12826064350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{887}}^1$

素因数の和:1402

約数の個数: 96

約数和(自身を含む): 26543158272

約数和(自身を除く): 13717093922

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 61, 110, 122, 275, 305, 431, 550, 610, 671, 862, 887, 1342, 1525, 1774, 2155, 3050, 3355, 4310, 4435, 4741, 6710, 8870, 9482, 9757, 10775, 16775, 19514, 21550, 22175, 23705, 26291, 33550, 44350, 47410, 48785, 52582, 54107, 97570, 108214, 118525, 131455, 237050, 243925, 262910, 270535, 289201, 382297, 487850, 541070, 578402, 595177, 657275, 764594, 1190354, 1314550, 1352675, 1446005, 1911485, 2705350, 2892010, 2975885, 3822970, 4205267, 5951770, 7230025, 8410534, 9557425, 14460050, 14879425, 19114850, 21026335, 23320117, 29758850, 42052670, 46640234, 105131675, 116600585, 210263350, 233201170, 256521287, 513042574, 583002925, 1166005850, 1282606435, 2565212870, 6413032175, 12826064350]

約数ペア:

[(1, 12826064350), (2, 6413032175), (5, 2565212870), (10, 1282606435), (11, 1166005850), (22, 583002925), (25, 513042574), (50, 256521287), (55, 233201170), (61, 210263350), (110, 116600585), (122, 105131675), (275, 46640234), (305, 42052670), (431, 29758850), (550, 23320117), (610, 21026335), (671, 19114850), (862, 14879425), (887, 14460050), (1342, 9557425), (1525, 8410534), (1774, 7230025), (2155, 5951770), (3050, 4205267), (3355, 3822970), (4310, 2975885), (4435, 2892010), (4741, 2705350), (6710, 1911485), (8870, 1446005), (9482, 1352675), (9757, 1314550), (10775, 1190354), (16775, 764594), (19514, 657275), (21550, 595177), (22175, 578402), (23705, 541070), (26291, 487850), (33550, 382297), (44350, 289201), (47410, 270535), (48785, 262910), (52582, 243925), (54107, 237050), (97570, 131455), (108214, 118525)]