15702928904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{11731}}^1$

素因数の和:12022

約数の個数: 64

約数和(自身を含む): 32383135680

約数和(自身を除く): 16680206776

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 211, 244, 422, 488, 793, 844, 1586, 1688, 2743, 3172, 5486, 6344, 10972, 11731, 12871, 21944, 23462, 25742, 46924, 51484, 93848, 102968, 152503, 167323, 305006, 334646, 610012, 669292, 715591, 1220024, 1338584, 1431182, 2475241, 2862364, 4950482, 5724728, 9302683, 9900964, 18605366, 19801928, 32178133, 37210732, 64356266, 74421464, 128712532, 150989701, 257425064, 301979402, 603958804, 1207917608, 1962866113, 3925732226, 7851464452, 15702928904]

約数ペア:

[(1, 15702928904), (2, 7851464452), (4, 3925732226), (8, 1962866113), (13, 1207917608), (26, 603958804), (52, 301979402), (61, 257425064), (104, 150989701), (122, 128712532), (211, 74421464), (244, 64356266), (422, 37210732), (488, 32178133), (793, 19801928), (844, 18605366), (1586, 9900964), (1688, 9302683), (2743, 5724728), (3172, 4950482), (5486, 2862364), (6344, 2475241), (10972, 1431182), (11731, 1338584), (12871, 1220024), (21944, 715591), (23462, 669292), (25742, 610012), (46924, 334646), (51484, 305006), (93848, 167323), (102968, 152503)]