1967339220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:643

約数の個数: 288

約数和(自身を含む): 7060193280

約数和(自身を除く): 5092854060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 127, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 254, 294, 308, 330, 381, 385, 420, 462, 479, 490, 508, 539, 588, 635, 660, 735, 762, 770, 889, 924, 958, 980, 1078, 1155, 1270, 1397, 1437, 1470, 1524, 1540, 1617, 1778, 1905, 1916, 2156, 2310, 2395, 2540, 2667, 2695, 2794, 2874, 2940, 3234, 3353, 3556, 3810, 4191, 4445, 4620, 4790, 5269, 5334, 5390, 5588, 5748, 6223, 6468, 6706, 6985, 7185, 7620, 8085, 8382, 8890, 9580, 9779, 10059, 10538, 10668, 10780, 12446, 13335, 13412, 13970, 14370, 15807, 16170, 16764, 16765, 17780, 18669, 19558, 20118, 20955, 21076, 23471, 24892, 26345, 26670, 27940, 28740, 29337, 31115, 31614, 32340, 33530, 36883, 37338, 39116, 40236, 41910, 46942, 48895, 50295, 52690, 53340, 58674, 60833, 62230, 63228, 67060, 68453, 70413, 73766, 74676, 79035, 83820, 93345, 93884, 97790, 100590, 105380, 110649, 117348, 117355, 121666, 124460, 136906, 140826, 146685, 147532, 158070, 182499, 184415, 186690, 195580, 201180, 205359, 221298, 234710, 243332, 258181, 273812, 281652, 293370, 304165, 316140, 342265, 352065, 364998, 368830, 373380, 410718, 425831, 442596, 469420, 516362, 553245, 586740, 608330, 669163, 684530, 704130, 729996, 737660, 774543, 821436, 851662, 912495, 1026795, 1032724, 1106490, 1216660, 1277493, 1290905, 1338326, 1369060, 1408260, 1549086, 1703324, 1824990, 2007489, 2053590, 2129155, 2212980, 2554986, 2581810, 2676652, 2980817, 3098172, 3345815, 3649980, 3872715, 4014978, 4107180, 4258310, 4684141, 5109972, 5163620, 5961634, 6387465, 6691630, 7745430, 8029956, 8516620, 8942451, 9368282, 10037445, 11923268, 12774930, 13383260, 14052423, 14904085, 15490860, 17884902, 18736564, 20074890, 23420705, 25549860, 28104846, 29808170, 32788987, 35769804, 40149780, 44712255, 46841410, 56209692, 59616340, 65577974, 70262115, 89424510, 93682820, 98366961, 131155948, 140524230, 163944935, 178849020, 196733922, 281048460, 327889870, 393467844, 491834805, 655779740, 983669610, 1967339220]

約数ペア:

[(1, 1967339220), (2, 983669610), (3, 655779740), (4, 491834805), (5, 393467844), (6, 327889870), (7, 281048460), (10, 196733922), (11, 178849020), (12, 163944935), (14, 140524230), (15, 131155948), (20, 98366961), (21, 93682820), (22, 89424510), (28, 70262115), (30, 65577974), (33, 59616340), (35, 56209692), (42, 46841410), (44, 44712255), (49, 40149780), (55, 35769804), (60, 32788987), (66, 29808170), (70, 28104846), (77, 25549860), (84, 23420705), (98, 20074890), (105, 18736564), (110, 17884902), (127, 15490860), (132, 14904085), (140, 14052423), (147, 13383260), (154, 12774930), (165, 11923268), (196, 10037445), (210, 9368282), (220, 8942451), (231, 8516620), (245, 8029956), (254, 7745430), (294, 6691630), (308, 6387465), (330, 5961634), (381, 5163620), (385, 5109972), (420, 4684141), (462, 4258310), (479, 4107180), (490, 4014978), (508, 3872715), (539, 3649980), (588, 3345815), (635, 3098172), (660, 2980817), (735, 2676652), (762, 2581810), (770, 2554986), (889, 2212980), (924, 2129155), (958, 2053590), (980, 2007489), (1078, 1824990), (1155, 1703324), (1270, 1549086), (1397, 1408260), (1437, 1369060), (1470, 1338326), (1524, 1290905), (1540, 1277493), (1617, 1216660), (1778, 1106490), (1905, 1032724), (1916, 1026795), (2156, 912495), (2310, 851662), (2395, 821436), (2540, 774543), (2667, 737660), (2695, 729996), (2794, 704130), (2874, 684530), (2940, 669163), (3234, 608330), (3353, 586740), (3556, 553245), (3810, 516362), (4191, 469420), (4445, 442596), (4620, 425831), (4790, 410718), (5269, 373380), (5334, 368830), (5390, 364998), (5588, 352065), (5748, 342265), (6223, 316140), (6468, 304165), (6706, 293370), (6985, 281652), (7185, 273812), (7620, 258181), (8085, 243332), (8382, 234710), (8890, 221298), (9580, 205359), (9779, 201180), (10059, 195580), (10538, 186690), (10668, 184415), (10780, 182499), (12446, 158070), (13335, 147532), (13412, 146685), (13970, 140826), (14370, 136906), (15807, 124460), (16170, 121666), (16764, 117355), (16765, 117348), (17780, 110649), (18669, 105380), (19558, 100590), (20118, 97790), (20955, 93884), (21076, 93345), (23471, 83820), (24892, 79035), (26345, 74676), (26670, 73766), (27940, 70413), (28740, 68453), (29337, 67060), (31115, 63228), (31614, 62230), (32340, 60833), (33530, 58674), (36883, 53340), (37338, 52690), (39116, 50295), (40236, 48895), (41910, 46942)]