2134930980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1$

素因数の和:795

約数の個数: 288

約数和(自身を含む): 7590167424

約数和(自身を除く): 5455236444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 83, 84, 91, 98, 105, 130, 140, 147, 156, 166, 182, 195, 196, 210, 245, 249, 260, 273, 294, 332, 364, 390, 415, 420, 455, 490, 498, 546, 581, 588, 637, 673, 735, 780, 830, 910, 980, 996, 1079, 1092, 1162, 1245, 1274, 1346, 1365, 1470, 1660, 1743, 1820, 1911, 2019, 2158, 2324, 2490, 2548, 2692, 2730, 2905, 2940, 3185, 3237, 3365, 3486, 3822, 4038, 4067, 4316, 4711, 4980, 5395, 5460, 5810, 6370, 6474, 6730, 6972, 7553, 7644, 8076, 8134, 8715, 8749, 9422, 9555, 10095, 10790, 11620, 12201, 12740, 12948, 13460, 14133, 15106, 16185, 16268, 17430, 17498, 18844, 19110, 20190, 20335, 21580, 22659, 23555, 24402, 26247, 28266, 30212, 32370, 32977, 34860, 34996, 37765, 38220, 40380, 40670, 43745, 45318, 47110, 48804, 52494, 52871, 55859, 56532, 61005, 61243, 64740, 65954, 70665, 75530, 81340, 87490, 90636, 94220, 98931, 104988, 105742, 111718, 113295, 122010, 122486, 131235, 131908, 141330, 151060, 158613, 164885, 167577, 174980, 183729, 197862, 211484, 223436, 226590, 244020, 244972, 262470, 264355, 279295, 282660, 306215, 317226, 329770, 335154, 367458, 391013, 395724, 428701, 453180, 494655, 524940, 528710, 558590, 612430, 634452, 659540, 670308, 726167, 734916, 782026, 793065, 837885, 857402, 918645, 989310, 1057420, 1117180, 1173039, 1224860, 1286103, 1452334, 1564052, 1586130, 1675770, 1714804, 1837290, 1955065, 1978620, 2143505, 2178501, 2346078, 2572206, 2737091, 2904668, 3172260, 3351540, 3630835, 3674580, 3910130, 4287010, 4357002, 4692156, 5083169, 5144412, 5474182, 5865195, 6430515, 7261670, 7820260, 8211273, 8574020, 8714004, 10166338, 10892505, 10948364, 11730390, 12861030, 13685455, 14523340, 15249507, 16422546, 20332676, 21785010, 23460780, 25415845, 25722060, 27370910, 30499014, 32845092, 35582183, 41056365, 43570020, 50831690, 54741820, 60998028, 71164366, 76247535, 82112730, 101663380, 106746549, 142328732, 152495070, 164225460, 177910915, 213493098, 304990140, 355821830, 426986196, 533732745, 711643660, 1067465490, 2134930980]

約数ペア:

[(1, 2134930980), (2, 1067465490), (3, 711643660), (4, 533732745), (5, 426986196), (6, 355821830), (7, 304990140), (10, 213493098), (12, 177910915), (13, 164225460), (14, 152495070), (15, 142328732), (20, 106746549), (21, 101663380), (26, 82112730), (28, 76247535), (30, 71164366), (35, 60998028), (39, 54741820), (42, 50831690), (49, 43570020), (52, 41056365), (60, 35582183), (65, 32845092), (70, 30499014), (78, 27370910), (83, 25722060), (84, 25415845), (91, 23460780), (98, 21785010), (105, 20332676), (130, 16422546), (140, 15249507), (147, 14523340), (156, 13685455), (166, 12861030), (182, 11730390), (195, 10948364), (196, 10892505), (210, 10166338), (245, 8714004), (249, 8574020), (260, 8211273), (273, 7820260), (294, 7261670), (332, 6430515), (364, 5865195), (390, 5474182), (415, 5144412), (420, 5083169), (455, 4692156), (490, 4357002), (498, 4287010), (546, 3910130), (581, 3674580), (588, 3630835), (637, 3351540), (673, 3172260), (735, 2904668), (780, 2737091), (830, 2572206), (910, 2346078), (980, 2178501), (996, 2143505), (1079, 1978620), (1092, 1955065), (1162, 1837290), (1245, 1714804), (1274, 1675770), (1346, 1586130), (1365, 1564052), (1470, 1452334), (1660, 1286103), (1743, 1224860), (1820, 1173039), (1911, 1117180), (2019, 1057420), (2158, 989310), (2324, 918645), (2490, 857402), (2548, 837885), (2692, 793065), (2730, 782026), (2905, 734916), (2940, 726167), (3185, 670308), (3237, 659540), (3365, 634452), (3486, 612430), (3822, 558590), (4038, 528710), (4067, 524940), (4316, 494655), (4711, 453180), (4980, 428701), (5395, 395724), (5460, 391013), (5810, 367458), (6370, 335154), (6474, 329770), (6730, 317226), (6972, 306215), (7553, 282660), (7644, 279295), (8076, 264355), (8134, 262470), (8715, 244972), (8749, 244020), (9422, 226590), (9555, 223436), (10095, 211484), (10790, 197862), (11620, 183729), (12201, 174980), (12740, 167577), (12948, 164885), (13460, 158613), (14133, 151060), (15106, 141330), (16185, 131908), (16268, 131235), (17430, 122486), (17498, 122010), (18844, 113295), (19110, 111718), (20190, 105742), (20335, 104988), (21580, 98931), (22659, 94220), (23555, 90636), (24402, 87490), (26247, 81340), (28266, 75530), (30212, 70665), (32370, 65954), (32977, 64740), (34860, 61243), (34996, 61005), (37765, 56532), (38220, 55859), (40380, 52871), (40670, 52494), (43745, 48804), (45318, 47110)]