104474240

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:494

約数の個数: 128

約数和(自身を含む): 278888400

約数和(自身を除く): 174414160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 80, 104, 116, 128, 130, 145, 160, 208, 232, 260, 290, 320, 377, 416, 433, 464, 520, 580, 640, 754, 832, 866, 928, 1040, 1160, 1508, 1664, 1732, 1856, 1885, 2080, 2165, 2320, 3016, 3464, 3712, 3770, 4160, 4330, 4640, 5629, 6032, 6928, 7540, 8320, 8660, 9280, 11258, 12064, 12557, 13856, 15080, 17320, 18560, 22516, 24128, 25114, 27712, 28145, 30160, 34640, 45032, 48256, 50228, 55424, 56290, 60320, 62785, 69280, 90064, 100456, 112580, 120640, 125570, 138560, 163241, 180128, 200912, 225160, 241280, 251140, 277120, 326482, 360256, 401824, 450320, 502280, 652964, 720512, 803648, 816205, 900640, 1004560, 1305928, 1607296, 1632410, 1801280, 2009120, 2611856, 3264820, 3602560, 4018240, 5223712, 6529640, 8036480, 10447424, 13059280, 20894848, 26118560, 52237120, 104474240]

約数ペア:

[(1, 104474240), (2, 52237120), (4, 26118560), (5, 20894848), (8, 13059280), (10, 10447424), (13, 8036480), (16, 6529640), (20, 5223712), (26, 4018240), (29, 3602560), (32, 3264820), (40, 2611856), (52, 2009120), (58, 1801280), (64, 1632410), (65, 1607296), (80, 1305928), (104, 1004560), (116, 900640), (128, 816205), (130, 803648), (145, 720512), (160, 652964), (208, 502280), (232, 450320), (260, 401824), (290, 360256), (320, 326482), (377, 277120), (416, 251140), (433, 241280), (464, 225160), (520, 200912), (580, 180128), (640, 163241), (754, 138560), (832, 125570), (866, 120640), (928, 112580), (1040, 100456), (1160, 90064), (1508, 69280), (1664, 62785), (1732, 60320), (1856, 56290), (1885, 55424), (2080, 50228), (2165, 48256), (2320, 45032), (3016, 34640), (3464, 30160), (3712, 28145), (3770, 27712), (4160, 25114), (4330, 24128), (4640, 22516), (5629, 18560), (6032, 17320), (6928, 15080), (7540, 13856), (8320, 12557), (8660, 12064), (9280, 11258)]