15706350870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{538073}}^1$

素因数の和:538229

約数の個数: 64

約数和(自身を含む): 43390287360

約数和(自身を除く): 27683936490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 210, 278, 417, 695, 834, 973, 1390, 1946, 2085, 2919, 4170, 4865, 5838, 9730, 14595, 29190, 538073, 1076146, 1614219, 2690365, 3228438, 3766511, 5380730, 7533022, 8071095, 11299533, 16142190, 18832555, 22599066, 37665110, 56497665, 74792147, 112995330, 149584294, 224376441, 373960735, 448752882, 523545029, 747921470, 1047090058, 1121882205, 1570635087, 2243764410, 2617725145, 3141270174, 5235450290, 7853175435, 15706350870]

約数ペア:

[(1, 15706350870), (2, 7853175435), (3, 5235450290), (5, 3141270174), (6, 2617725145), (7, 2243764410), (10, 1570635087), (14, 1121882205), (15, 1047090058), (21, 747921470), (30, 523545029), (35, 448752882), (42, 373960735), (70, 224376441), (105, 149584294), (139, 112995330), (210, 74792147), (278, 56497665), (417, 37665110), (695, 22599066), (834, 18832555), (973, 16142190), (1390, 11299533), (1946, 8071095), (2085, 7533022), (2919, 5380730), (4170, 3766511), (4865, 3228438), (5838, 2690365), (9730, 1614219), (14595, 1076146), (29190, 538073)]