42349487376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{6151}}^1$

素因数の和:6861

約数の個数: 160

約数和(自身を含む): 129281376256

約数和(自身を除く): 86931888880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 661, 744, 868, 1302, 1322, 1488, 1736, 1983, 2604, 2644, 3472, 3966, 4627, 5208, 5288, 6151, 7932, 9254, 10416, 10576, 12302, 13881, 15864, 18453, 18508, 20491, 24604, 27762, 31728, 36906, 37016, 40982, 43057, 49208, 55524, 61473, 73812, 74032, 81964, 86114, 98416, 111048, 122946, 129171, 143437, 147624, 163928, 172228, 190681, 222096, 245892, 258342, 286874, 295248, 327856, 344456, 381362, 430311, 491784, 516684, 572043, 573748, 688912, 762724, 860622, 983568, 1033368, 1144086, 1147496, 1334767, 1525448, 1721244, 2066736, 2288172, 2294992, 2669534, 3050896, 3442488, 4004301, 4065811, 4576344, 5339068, 6884976, 8008602, 8131622, 9152688, 10678136, 12197433, 16017204, 16263244, 21356272, 24394866, 28460677, 32034408, 32526488, 48789732, 56921354, 64068816, 65052976, 85382031, 97579464, 113842708, 126040141, 170764062, 195158928, 227685416, 252080282, 341528124, 378120423, 455370832, 504160564, 683056248, 756240846, 882280987, 1008321128, 1366112496, 1512481692, 1764561974, 2016642256, 2646842961, 3024963384, 3529123948, 5293685922, 6049926768, 7058247896, 10587371844, 14116495792, 21174743688, 42349487376]

約数ペア:

[(1, 42349487376), (2, 21174743688), (3, 14116495792), (4, 10587371844), (6, 7058247896), (7, 6049926768), (8, 5293685922), (12, 3529123948), (14, 3024963384), (16, 2646842961), (21, 2016642256), (24, 1764561974), (28, 1512481692), (31, 1366112496), (42, 1008321128), (48, 882280987), (56, 756240846), (62, 683056248), (84, 504160564), (93, 455370832), (112, 378120423), (124, 341528124), (168, 252080282), (186, 227685416), (217, 195158928), (248, 170764062), (336, 126040141), (372, 113842708), (434, 97579464), (496, 85382031), (651, 65052976), (661, 64068816), (744, 56921354), (868, 48789732), (1302, 32526488), (1322, 32034408), (1488, 28460677), (1736, 24394866), (1983, 21356272), (2604, 16263244), (2644, 16017204), (3472, 12197433), (3966, 10678136), (4627, 9152688), (5208, 8131622), (5288, 8008602), (6151, 6884976), (7932, 5339068), (9254, 4576344), (10416, 4065811), (10576, 4004301), (12302, 3442488), (13881, 3050896), (15864, 2669534), (18453, 2294992), (18508, 2288172), (20491, 2066736), (24604, 1721244), (27762, 1525448), (31728, 1334767), (36906, 1147496), (37016, 1144086), (40982, 1033368), (43057, 983568), (49208, 860622), (55524, 762724), (61473, 688912), (73812, 573748), (74032, 572043), (81964, 516684), (86114, 491784), (98416, 430311), (111048, 381362), (122946, 344456), (129171, 327856), (143437, 295248), (147624, 286874), (163928, 258342), (172228, 245892), (190681, 222096)]