520077808572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{433}}^1\times {\mathrm{10369}}^1$

素因数の和:11020

約数の個数: 144

約数和(自身を含む): 1422219284640

約数和(自身を除く): 902141476068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 197, 294, 394, 433, 588, 591, 788, 866, 1182, 1299, 1379, 1732, 2364, 2598, 2758, 3031, 4137, 5196, 5516, 6062, 8274, 9093, 9653, 10369, 12124, 16548, 18186, 19306, 20738, 21217, 28959, 31107, 36372, 38612, 41476, 42434, 57918, 62214, 63651, 72583, 84868, 85301, 115836, 124428, 127302, 145166, 170602, 217749, 254604, 255903, 290332, 341204, 435498, 508081, 511806, 597107, 870996, 1016162, 1023612, 1194214, 1524243, 1791321, 2032324, 2042693, 2388428, 3048486, 3582642, 4085386, 4179749, 4489777, 6096972, 6128079, 7165284, 8170772, 8359498, 8979554, 12256158, 12539247, 13469331, 14298851, 16718996, 17959108, 24512316, 25078494, 26938662, 28597702, 31428439, 42896553, 50156988, 53877324, 57195404, 62856878, 85793106, 94285317, 100091957, 125713756, 171586212, 188570634, 200183914, 219999073, 300275871, 377141268, 400367828, 439998146, 600551742, 659997219, 879996292, 884486069, 1201103484, 1319994438, 1768972138, 2639988876, 2653458207, 3537944276, 5306916414, 6191402483, 10613832828, 12382804966, 18574207449, 24765609932, 37148414898, 43339817381, 74296829796, 86679634762, 130019452143, 173359269524, 260038904286, 520077808572]

約数ペア:

[(1, 520077808572), (2, 260038904286), (3, 173359269524), (4, 130019452143), (6, 86679634762), (7, 74296829796), (12, 43339817381), (14, 37148414898), (21, 24765609932), (28, 18574207449), (42, 12382804966), (49, 10613832828), (84, 6191402483), (98, 5306916414), (147, 3537944276), (196, 2653458207), (197, 2639988876), (294, 1768972138), (394, 1319994438), (433, 1201103484), (588, 884486069), (591, 879996292), (788, 659997219), (866, 600551742), (1182, 439998146), (1299, 400367828), (1379, 377141268), (1732, 300275871), (2364, 219999073), (2598, 200183914), (2758, 188570634), (3031, 171586212), (4137, 125713756), (5196, 100091957), (5516, 94285317), (6062, 85793106), (8274, 62856878), (9093, 57195404), (9653, 53877324), (10369, 50156988), (12124, 42896553), (16548, 31428439), (18186, 28597702), (19306, 26938662), (20738, 25078494), (21217, 24512316), (28959, 17959108), (31107, 16718996), (36372, 14298851), (38612, 13469331), (41476, 12539247), (42434, 12256158), (57918, 8979554), (62214, 8359498), (63651, 8170772), (72583, 7165284), (84868, 6128079), (85301, 6096972), (115836, 4489777), (124428, 4179749), (127302, 4085386), (145166, 3582642), (170602, 3048486), (217749, 2388428), (254604, 2042693), (255903, 2032324), (290332, 1791321), (341204, 1524243), (435498, 1194214), (508081, 1023612), (511806, 1016162), (597107, 870996)]