15674388520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{2699}}^1\times {\mathrm{2963}}^1$

素因数の和:5687

約数の個数: 96

約数和(自身を含む): 41054364000

約数和(自身を除く): 25379975480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 2699, 2963, 5398, 5926, 10796, 11852, 13495, 14815, 18893, 20741, 21592, 23704, 26990, 29630, 37786, 41482, 53980, 59260, 75572, 82964, 94465, 103705, 107960, 118520, 132251, 145187, 151144, 165928, 188930, 207410, 264502, 290374, 377860, 414820, 529004, 580748, 661255, 725935, 755720, 829640, 1058008, 1161496, 1322510, 1451870, 2645020, 2903740, 5290040, 5807480, 7997137, 15994274, 31988548, 39985685, 55979959, 63977096, 79971370, 111959918, 159942740, 223919836, 279899795, 319885480, 391859713, 447839672, 559799590, 783719426, 1119599180, 1567438852, 1959298565, 2239198360, 3134877704, 3918597130, 7837194260, 15674388520]

約数ペア:

[(1, 15674388520), (2, 7837194260), (4, 3918597130), (5, 3134877704), (7, 2239198360), (8, 1959298565), (10, 1567438852), (14, 1119599180), (20, 783719426), (28, 559799590), (35, 447839672), (40, 391859713), (49, 319885480), (56, 279899795), (70, 223919836), (98, 159942740), (140, 111959918), (196, 79971370), (245, 63977096), (280, 55979959), (392, 39985685), (490, 31988548), (980, 15994274), (1960, 7997137), (2699, 5807480), (2963, 5290040), (5398, 2903740), (5926, 2645020), (10796, 1451870), (11852, 1322510), (13495, 1161496), (14815, 1058008), (18893, 829640), (20741, 755720), (21592, 725935), (23704, 661255), (26990, 580748), (29630, 529004), (37786, 414820), (41482, 377860), (53980, 290374), (59260, 264502), (75572, 207410), (82964, 188930), (94465, 165928), (103705, 151144), (107960, 145187), (118520, 132251)]