2238977728

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1950

約数の個数: 112

約数和(自身を含む): 5046902784

約数和(自身を除く): 2807925056

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 47, 52, 62, 64, 94, 104, 124, 188, 208, 248, 376, 403, 416, 496, 611, 752, 806, 832, 992, 1222, 1457, 1504, 1612, 1847, 1984, 2444, 2914, 3008, 3224, 3694, 4888, 5828, 6448, 7388, 9776, 11656, 12896, 14776, 18941, 19552, 23312, 24011, 25792, 29552, 37882, 39104, 46624, 48022, 57257, 59104, 75764, 86809, 93248, 96044, 114514, 118208, 151528, 173618, 192088, 229028, 303056, 347236, 384176, 458056, 606112, 694472, 744341, 768352, 916112, 1128517, 1212224, 1388944, 1488682, 1536704, 1832224, 2257034, 2691079, 2777888, 2977364, 3664448, 4514068, 5382158, 5555776, 5954728, 9028136, 10764316, 11909456, 18056272, 21528632, 23818912, 34984027, 36112544, 43057264, 47637824, 69968054, 72225088, 86114528, 139936108, 172229056, 279872216, 559744432, 1119488864, 2238977728]

約数ペア:

[(1, 2238977728), (2, 1119488864), (4, 559744432), (8, 279872216), (13, 172229056), (16, 139936108), (26, 86114528), (31, 72225088), (32, 69968054), (47, 47637824), (52, 43057264), (62, 36112544), (64, 34984027), (94, 23818912), (104, 21528632), (124, 18056272), (188, 11909456), (208, 10764316), (248, 9028136), (376, 5954728), (403, 5555776), (416, 5382158), (496, 4514068), (611, 3664448), (752, 2977364), (806, 2777888), (832, 2691079), (992, 2257034), (1222, 1832224), (1457, 1536704), (1504, 1488682), (1612, 1388944), (1847, 1212224), (1984, 1128517), (2444, 916112), (2914, 768352), (3008, 744341), (3224, 694472), (3694, 606112), (4888, 458056), (5828, 384176), (6448, 347236), (7388, 303056), (9776, 229028), (11656, 192088), (12896, 173618), (14776, 151528), (18941, 118208), (19552, 114514), (23312, 96044), (24011, 93248), (25792, 86809), (29552, 75764), (37882, 59104), (39104, 57257), (46624, 48022)]