1225353670060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{12435089}}^1$

素因数の和:12435490

約数の個数: 48

約数和(自身を含む): 2778496509600

約数和(自身を除く): 1553142839540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 379, 758, 1516, 1895, 3790, 4927, 7580, 9854, 19708, 24635, 49270, 98540, 12435089, 24870178, 49740356, 62175445, 124350890, 161656157, 248701780, 323312314, 646624628, 808280785, 1616561570, 3233123140, 4712898731, 9425797462, 18851594924, 23564493655, 47128987310, 61267683503, 94257974620, 122535367006, 245070734012, 306338417515, 612676835030, 1225353670060]

約数ペア:

[(1, 1225353670060), (2, 612676835030), (4, 306338417515), (5, 245070734012), (10, 122535367006), (13, 94257974620), (20, 61267683503), (26, 47128987310), (52, 23564493655), (65, 18851594924), (130, 9425797462), (260, 4712898731), (379, 3233123140), (758, 1616561570), (1516, 808280785), (1895, 646624628), (3790, 323312314), (4927, 248701780), (7580, 161656157), (9854, 124350890), (19708, 62175445), (24635, 49740356), (49270, 24870178), (98540, 12435089)]