56713103680

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1\times {\mathrm{4073}}^1$

素因数の和:4964

約数の個数: 112

約数和(自身を含む): 137797574544

約数和(自身を除く): 81084470864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 821, 848, 1060, 1642, 1696, 2120, 3284, 3392, 4073, 4105, 4240, 6568, 8146, 8210, 8480, 13136, 16292, 16420, 16960, 20365, 26272, 32584, 32840, 40730, 43513, 52544, 65168, 65680, 81460, 87026, 130336, 131360, 162920, 174052, 215869, 217565, 260672, 262720, 325840, 348104, 431738, 435130, 651680, 696208, 863476, 870260, 1079345, 1303360, 1392416, 1726952, 1740520, 2158690, 2784832, 3343933, 3453904, 3481040, 4317380, 6687866, 6907808, 6962080, 8634760, 13375732, 13815616, 13924160, 16719665, 17269520, 26751464, 33439330, 34539040, 53502928, 66878660, 69078080, 107005856, 133757320, 177228449, 214011712, 267514640, 354456898, 535029280, 708913796, 886142245, 1070058560, 1417827592, 1772284490, 2835655184, 3544568980, 5671310368, 7089137960, 11342620736, 14178275920, 28356551840, 56713103680]

約数ペア:

[(1, 56713103680), (2, 28356551840), (4, 14178275920), (5, 11342620736), (8, 7089137960), (10, 5671310368), (16, 3544568980), (20, 2835655184), (32, 1772284490), (40, 1417827592), (53, 1070058560), (64, 886142245), (80, 708913796), (106, 535029280), (160, 354456898), (212, 267514640), (265, 214011712), (320, 177228449), (424, 133757320), (530, 107005856), (821, 69078080), (848, 66878660), (1060, 53502928), (1642, 34539040), (1696, 33439330), (2120, 26751464), (3284, 17269520), (3392, 16719665), (4073, 13924160), (4105, 13815616), (4240, 13375732), (6568, 8634760), (8146, 6962080), (8210, 6907808), (8480, 6687866), (13136, 4317380), (16292, 3481040), (16420, 3453904), (16960, 3343933), (20365, 2784832), (26272, 2158690), (32584, 1740520), (32840, 1726952), (40730, 1392416), (43513, 1303360), (52544, 1079345), (65168, 870260), (65680, 863476), (81460, 696208), (87026, 651680), (130336, 435130), (131360, 431738), (162920, 348104), (174052, 325840), (215869, 262720), (217565, 260672)]