1942696140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 432

約数和(自身を含む): 7172960256

約数和(自身を除く): 5230264116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 43, 44, 49, 55, 60, 66, 70, 77, 84, 86, 98, 105, 110, 121, 127, 129, 132, 140, 147, 154, 165, 172, 196, 210, 215, 220, 231, 242, 245, 254, 258, 294, 301, 308, 330, 363, 381, 385, 420, 430, 462, 473, 484, 490, 508, 516, 539, 588, 602, 605, 635, 645, 660, 726, 735, 762, 770, 847, 860, 889, 903, 924, 946, 980, 1078, 1155, 1204, 1210, 1270, 1290, 1397, 1419, 1452, 1470, 1505, 1524, 1540, 1617, 1694, 1778, 1806, 1815, 1892, 1905, 2107, 2156, 2310, 2365, 2420, 2540, 2541, 2580, 2667, 2695, 2794, 2838, 2940, 3010, 3234, 3311, 3388, 3556, 3612, 3630, 3810, 4191, 4214, 4235, 4445, 4515, 4620, 4730, 5082, 5203, 5334, 5390, 5461, 5588, 5676, 5929, 6020, 6223, 6321, 6468, 6622, 6985, 7095, 7260, 7620, 8085, 8382, 8428, 8470, 8890, 9030, 9460, 9779, 9933, 10164, 10406, 10535, 10668, 10780, 10922, 11858, 12446, 12642, 12705, 13244, 13335, 13970, 14190, 15367, 15609, 16170, 16383, 16555, 16764, 16940, 17780, 17787, 18060, 18669, 19558, 19866, 20812, 20955, 21070, 21844, 23177, 23716, 24892, 25284, 25410, 26015, 26670, 27305, 27940, 28380, 29337, 29645, 30734, 31115, 31218, 31605, 32340, 32766, 33110, 35574, 36421, 37338, 38227, 39116, 39732, 41910, 42140, 46101, 46354, 48895, 49665, 50820, 52030, 53340, 54610, 58674, 59290, 60071, 61468, 62230, 62436, 63210, 65532, 66220, 68453, 69531, 71148, 72842, 74676, 76454, 76835, 78045, 81915, 83820, 88935, 92202, 92708, 93345, 97790, 99330, 104060, 107569, 109220, 109263, 114681, 115885, 117348, 118580, 120142, 124460, 126420, 136906, 139062, 145684, 146685, 152908, 153670, 156090, 163830, 177870, 180213, 182105, 184404, 186690, 191135, 195580, 198660, 205359, 215138, 218526, 229362, 230505, 231770, 240284, 254947, 267589, 273812, 278124, 293370, 300355, 307340, 312180, 322707, 327660, 342265, 347655, 355740, 360426, 364210, 373380, 382270, 410718, 420497, 430276, 437052, 458724, 461010, 463540, 509894, 535178, 537845, 546315, 573405, 586740, 600710, 645414, 660781, 684530, 695310, 720852, 728420, 752983, 764540, 764841, 802767, 821436, 840994, 901065, 922020, 1019788, 1026795, 1070356, 1075690, 1092630, 1146810, 1201420, 1261491, 1274735, 1290828, 1321562, 1337945, 1369060, 1390620, 1505966, 1529682, 1605534, 1613535, 1681988, 1802130, 1982343, 2053590, 2102485, 2151380, 2185260, 2258949, 2293620, 2522982, 2549470, 2643124, 2675890, 2943479, 3011932, 3059364, 3211068, 3227070, 3303905, 3604260, 3764915, 3824205, 3964686, 4013835, 4107180, 4204970, 4517898, 4625467, 5045964, 5098940, 5351780, 5886958, 6307455, 6454140, 6607810, 7529830, 7648410, 7929372, 8027670, 8409940, 8830437, 9035796, 9250934, 9911715, 11294745, 11773916, 12614910, 13215620, 13876401, 14717395, 15059660, 15296820, 16055340, 17660874, 18501868, 19823430, 22589490, 23127335, 25229820, 27752802, 29434790, 32378269, 35321748, 39646860, 44152185, 45178980, 46254670, 55505604, 58869580, 64756538, 69382005, 88304370, 92509340, 97134807, 129513076, 138764010, 161891345, 176608740, 194269614, 277528020, 323782690, 388539228, 485674035, 647565380, 971348070, 1942696140]

約数ペア:

[(1, 1942696140), (2, 971348070), (3, 647565380), (4, 485674035), (5, 388539228), (6, 323782690), (7, 277528020), (10, 194269614), (11, 176608740), (12, 161891345), (14, 138764010), (15, 129513076), (20, 97134807), (21, 92509340), (22, 88304370), (28, 69382005), (30, 64756538), (33, 58869580), (35, 55505604), (42, 46254670), (43, 45178980), (44, 44152185), (49, 39646860), (55, 35321748), (60, 32378269), (66, 29434790), (70, 27752802), (77, 25229820), (84, 23127335), (86, 22589490), (98, 19823430), (105, 18501868), (110, 17660874), (121, 16055340), (127, 15296820), (129, 15059660), (132, 14717395), (140, 13876401), (147, 13215620), (154, 12614910), (165, 11773916), (172, 11294745), (196, 9911715), (210, 9250934), (215, 9035796), (220, 8830437), (231, 8409940), (242, 8027670), (245, 7929372), (254, 7648410), (258, 7529830), (294, 6607810), (301, 6454140), (308, 6307455), (330, 5886958), (363, 5351780), (381, 5098940), (385, 5045964), (420, 4625467), (430, 4517898), (462, 4204970), (473, 4107180), (484, 4013835), (490, 3964686), (508, 3824205), (516, 3764915), (539, 3604260), (588, 3303905), (602, 3227070), (605, 3211068), (635, 3059364), (645, 3011932), (660, 2943479), (726, 2675890), (735, 2643124), (762, 2549470), (770, 2522982), (847, 2293620), (860, 2258949), (889, 2185260), (903, 2151380), (924, 2102485), (946, 2053590), (980, 1982343), (1078, 1802130), (1155, 1681988), (1204, 1613535), (1210, 1605534), (1270, 1529682), (1290, 1505966), (1397, 1390620), (1419, 1369060), (1452, 1337945), (1470, 1321562), (1505, 1290828), (1524, 1274735), (1540, 1261491), (1617, 1201420), (1694, 1146810), (1778, 1092630), (1806, 1075690), (1815, 1070356), (1892, 1026795), (1905, 1019788), (2107, 922020), (2156, 901065), (2310, 840994), (2365, 821436), (2420, 802767), (2540, 764841), (2541, 764540), (2580, 752983), (2667, 728420), (2695, 720852), (2794, 695310), (2838, 684530), (2940, 660781), (3010, 645414), (3234, 600710), (3311, 586740), (3388, 573405), (3556, 546315), (3612, 537845), (3630, 535178), (3810, 509894), (4191, 463540), (4214, 461010), (4235, 458724), (4445, 437052), (4515, 430276), (4620, 420497), (4730, 410718), (5082, 382270), (5203, 373380), (5334, 364210), (5390, 360426), (5461, 355740), (5588, 347655), (5676, 342265), (5929, 327660), (6020, 322707), (6223, 312180), (6321, 307340), (6468, 300355), (6622, 293370), (6985, 278124), (7095, 273812), (7260, 267589), (7620, 254947), (8085, 240284), (8382, 231770), (8428, 230505), (8470, 229362), (8890, 218526), (9030, 215138), (9460, 205359), (9779, 198660), (9933, 195580), (10164, 191135), (10406, 186690), (10535, 184404), (10668, 182105), (10780, 180213), (10922, 177870), (11858, 163830), (12446, 156090), (12642, 153670), (12705, 152908), (13244, 146685), (13335, 145684), (13970, 139062), (14190, 136906), (15367, 126420), (15609, 124460), (16170, 120142), (16383, 118580), (16555, 117348), (16764, 115885), (16940, 114681), (17780, 109263), (17787, 109220), (18060, 107569), (18669, 104060), (19558, 99330), (19866, 97790), (20812, 93345), (20955, 92708), (21070, 92202), (21844, 88935), (23177, 83820), (23716, 81915), (24892, 78045), (25284, 76835), (25410, 76454), (26015, 74676), (26670, 72842), (27305, 71148), (27940, 69531), (28380, 68453), (29337, 66220), (29645, 65532), (30734, 63210), (31115, 62436), (31218, 62230), (31605, 61468), (32340, 60071), (32766, 59290), (33110, 58674), (35574, 54610), (36421, 53340), (37338, 52030), (38227, 50820), (39116, 49665), (39732, 48895), (41910, 46354), (42140, 46101)]