2034642680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{6967}}^1$

素因数の和:7141

約数の個数: 96

約数和(自身を含む): 5361876000

約数和(自身を除く): 3327233320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 149, 196, 245, 280, 298, 392, 490, 596, 745, 980, 1043, 1192, 1490, 1960, 2086, 2980, 4172, 5215, 5960, 6967, 7301, 8344, 10430, 13934, 14602, 20860, 27868, 29204, 34835, 36505, 41720, 48769, 55736, 58408, 69670, 73010, 97538, 139340, 146020, 195076, 243845, 278680, 292040, 341383, 390152, 487690, 682766, 975380, 1038083, 1365532, 1706915, 1950760, 2076166, 2731064, 3413830, 4152332, 5190415, 6827660, 7266581, 8304664, 10380830, 13655320, 14533162, 20761660, 29066324, 36332905, 41523320, 50866067, 58132648, 72665810, 101732134, 145331620, 203464268, 254330335, 290663240, 406928536, 508660670, 1017321340, 2034642680]

約数ペア:

[(1, 2034642680), (2, 1017321340), (4, 508660670), (5, 406928536), (7, 290663240), (8, 254330335), (10, 203464268), (14, 145331620), (20, 101732134), (28, 72665810), (35, 58132648), (40, 50866067), (49, 41523320), (56, 36332905), (70, 29066324), (98, 20761660), (140, 14533162), (149, 13655320), (196, 10380830), (245, 8304664), (280, 7266581), (298, 6827660), (392, 5190415), (490, 4152332), (596, 3413830), (745, 2731064), (980, 2076166), (1043, 1950760), (1192, 1706915), (1490, 1365532), (1960, 1038083), (2086, 975380), (2980, 682766), (4172, 487690), (5215, 390152), (5960, 341383), (6967, 292040), (7301, 278680), (8344, 243845), (10430, 195076), (13934, 146020), (14602, 139340), (20860, 97538), (27868, 73010), (29204, 69670), (34835, 58408), (36505, 55736), (41720, 48769)]