12961037050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{1069}}^1$

素因数の和:1928

約数の個数: 96

約数和(自身を含む): 27149512320

約数和(自身を除く): 14188475270

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 811, 1069, 1150, 1495, 1622, 2138, 2990, 4055, 5345, 7475, 8110, 10543, 10690, 13897, 14950, 18653, 20275, 21086, 24587, 26725, 27794, 37306, 40550, 49174, 52715, 53450, 69485, 93265, 105430, 122935, 138970, 186530, 242489, 245870, 263575, 319631, 347425, 466325, 484978, 527150, 614675, 639262, 694850, 866959, 932650, 1212445, 1229350, 1598155, 1733918, 2424890, 3196310, 4334795, 6062225, 7990775, 8669590, 11270467, 12124450, 15981550, 19940057, 21673975, 22540934, 39880114, 43347950, 56352335, 99700285, 112704670, 199400570, 259220741, 281761675, 498501425, 518441482, 563523350, 997002850, 1296103705, 2592207410, 6480518525, 12961037050]

約数ペア:

[(1, 12961037050), (2, 6480518525), (5, 2592207410), (10, 1296103705), (13, 997002850), (23, 563523350), (25, 518441482), (26, 498501425), (46, 281761675), (50, 259220741), (65, 199400570), (115, 112704670), (130, 99700285), (230, 56352335), (299, 43347950), (325, 39880114), (575, 22540934), (598, 21673975), (650, 19940057), (811, 15981550), (1069, 12124450), (1150, 11270467), (1495, 8669590), (1622, 7990775), (2138, 6062225), (2990, 4334795), (4055, 3196310), (5345, 2424890), (7475, 1733918), (8110, 1598155), (10543, 1229350), (10690, 1212445), (13897, 932650), (14950, 866959), (18653, 694850), (20275, 639262), (21086, 614675), (24587, 527150), (26725, 484978), (27794, 466325), (37306, 347425), (40550, 319631), (49174, 263575), (52715, 245870), (53450, 242489), (69485, 186530), (93265, 138970), (105430, 122935)]