285146928

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5807}}^1$

素因数の和:5863

約数の個数: 120

約数和(自身を含む): 898799616

約数和(自身を除く): 613652688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 3069, 4092, 4464, 5456, 5807, 6138, 8184, 11614, 12276, 16368, 17421, 23228, 24552, 34842, 46456, 49104, 52263, 63877, 69684, 92912, 104526, 127754, 139368, 180017, 191631, 209052, 255508, 278736, 360034, 383262, 418104, 511016, 540051, 574893, 720068, 766524, 836208, 1022032, 1080102, 1149786, 1440136, 1533048, 1620153, 1980187, 2160204, 2299572, 2880272, 3066096, 3240306, 3960374, 4320408, 4599144, 5940561, 6480612, 7920748, 8640816, 9198288, 11881122, 12961224, 15841496, 17821683, 23762244, 25922448, 31682992, 35643366, 47524488, 71286732, 95048976, 142573464, 285146928]

約数ペア:

[(1, 285146928), (2, 142573464), (3, 95048976), (4, 71286732), (6, 47524488), (8, 35643366), (9, 31682992), (11, 25922448), (12, 23762244), (16, 17821683), (18, 15841496), (22, 12961224), (24, 11881122), (31, 9198288), (33, 8640816), (36, 7920748), (44, 6480612), (48, 5940561), (62, 4599144), (66, 4320408), (72, 3960374), (88, 3240306), (93, 3066096), (99, 2880272), (124, 2299572), (132, 2160204), (144, 1980187), (176, 1620153), (186, 1533048), (198, 1440136), (248, 1149786), (264, 1080102), (279, 1022032), (341, 836208), (372, 766524), (396, 720068), (496, 574893), (528, 540051), (558, 511016), (682, 418104), (744, 383262), (792, 360034), (1023, 278736), (1116, 255508), (1364, 209052), (1488, 191631), (1584, 180017), (2046, 139368), (2232, 127754), (2728, 104526), (3069, 92912), (4092, 69684), (4464, 63877), (5456, 52263), (5807, 49104), (6138, 46456), (8184, 34842), (11614, 24552), (12276, 23228), (16368, 17421)]