3997951017040

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1\times {\mathrm{853}}^1\times {\mathrm{3187}}^1$

素因数の和:4677

約数の個数: 160

約数和(自身を含む): 9625549925376

約数和(自身を除く): 5627598908336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 593, 620, 853, 1186, 1240, 1706, 2372, 2480, 2965, 3187, 3412, 4265, 4744, 5930, 6374, 6824, 8530, 9488, 11860, 12748, 13648, 15935, 17060, 18383, 23720, 25496, 26443, 31870, 34120, 36766, 47440, 50992, 52886, 63740, 68240, 73532, 91915, 98797, 105772, 127480, 132215, 147064, 183830, 197594, 211544, 254960, 264430, 294128, 367660, 395188, 423088, 493985, 505829, 528860, 735320, 790376, 987970, 1011658, 1057720, 1470640, 1580752, 1889891, 1975940, 2023316, 2115440, 2529145, 2718511, 3779782, 3951880, 4046632, 5058290, 5437022, 7559564, 7903760, 8093264, 9449455, 10116580, 10874044, 13592555, 15119128, 15680699, 18898910, 20233160, 21748088, 27185110, 30238256, 31361398, 37797820, 40466320, 43496176, 54370220, 58586621, 62722796, 75595640, 78403495, 84273841, 108740440, 117173242, 125445592, 151191280, 156806990, 168547682, 217480880, 234346484, 250891184, 292933105, 313613980, 337095364, 421369205, 468692968, 585866210, 627227960, 674190728, 842738410, 937385936, 1171732420, 1254455920, 1348381456, 1612077023, 1685476820, 2343464840, 3224154046, 3370953640, 4686929680, 6448308092, 6741907280, 8060385115, 12896616184, 16120770230, 25793232368, 32241540460, 49974387713, 64483080920, 99948775426, 128966161840, 199897550852, 249871938565, 399795101704, 499743877130, 799590203408, 999487754260, 1998975508520, 3997951017040]

約数ペア:

[(1, 3997951017040), (2, 1998975508520), (4, 999487754260), (5, 799590203408), (8, 499743877130), (10, 399795101704), (16, 249871938565), (20, 199897550852), (31, 128966161840), (40, 99948775426), (62, 64483080920), (80, 49974387713), (124, 32241540460), (155, 25793232368), (248, 16120770230), (310, 12896616184), (496, 8060385115), (593, 6741907280), (620, 6448308092), (853, 4686929680), (1186, 3370953640), (1240, 3224154046), (1706, 2343464840), (2372, 1685476820), (2480, 1612077023), (2965, 1348381456), (3187, 1254455920), (3412, 1171732420), (4265, 937385936), (4744, 842738410), (5930, 674190728), (6374, 627227960), (6824, 585866210), (8530, 468692968), (9488, 421369205), (11860, 337095364), (12748, 313613980), (13648, 292933105), (15935, 250891184), (17060, 234346484), (18383, 217480880), (23720, 168547682), (25496, 156806990), (26443, 151191280), (31870, 125445592), (34120, 117173242), (36766, 108740440), (47440, 84273841), (50992, 78403495), (52886, 75595640), (63740, 62722796), (68240, 58586621), (73532, 54370220), (91915, 43496176), (98797, 40466320), (105772, 37797820), (127480, 31361398), (132215, 30238256), (147064, 27185110), (183830, 21748088), (197594, 20233160), (211544, 18898910), (254960, 15680699), (264430, 15119128), (294128, 13592555), (367660, 10874044), (395188, 10116580), (423088, 9449455), (493985, 8093264), (505829, 7903760), (528860, 7559564), (735320, 5437022), (790376, 5058290), (987970, 4046632), (1011658, 3951880), (1057720, 3779782), (1470640, 2718511), (1580752, 2529145), (1889891, 2115440), (1975940, 2023316)]