7212832368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{41203}}^1$

素因数の和:41742

約数の個数: 80

約数和(自身を含む): 21336420096

約数和(自身を除く): 14123587728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 521, 1042, 1563, 2084, 3126, 3647, 4168, 6252, 7294, 8336, 10941, 12504, 14588, 21882, 25008, 29176, 41203, 43764, 58352, 82406, 87528, 123609, 164812, 175056, 247218, 288421, 329624, 494436, 576842, 659248, 865263, 988872, 1153684, 1730526, 1977744, 2307368, 3461052, 4614736, 6922104, 13844208, 21466763, 42933526, 64400289, 85867052, 128800578, 150267341, 171734104, 257601156, 300534682, 343468208, 450802023, 515202312, 601069364, 901604046, 1030404624, 1202138728, 1803208092, 2404277456, 3606416184, 7212832368]

約数ペア:

[(1, 7212832368), (2, 3606416184), (3, 2404277456), (4, 1803208092), (6, 1202138728), (7, 1030404624), (8, 901604046), (12, 601069364), (14, 515202312), (16, 450802023), (21, 343468208), (24, 300534682), (28, 257601156), (42, 171734104), (48, 150267341), (56, 128800578), (84, 85867052), (112, 64400289), (168, 42933526), (336, 21466763), (521, 13844208), (1042, 6922104), (1563, 4614736), (2084, 3461052), (3126, 2307368), (3647, 1977744), (4168, 1730526), (6252, 1153684), (7294, 988872), (8336, 865263), (10941, 659248), (12504, 576842), (14588, 494436), (21882, 329624), (25008, 288421), (29176, 247218), (41203, 175056), (43764, 164812), (58352, 123609), (82406, 87528)]