26508748494

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{409}}^1\times {\mathrm{1613}}^1$

素因数の和:2245

約数の個数: 64

約数和(自身を含む): 54919126080

約数和(自身を除く): 28410377586

約数列:

[1, 2, 3, 6, 37, 74, 111, 181, 222, 362, 409, 543, 818, 1086, 1227, 1613, 2454, 3226, 4839, 6697, 9678, 13394, 15133, 20091, 30266, 40182, 45399, 59681, 74029, 90798, 119362, 148058, 179043, 222087, 291953, 358086, 444174, 583906, 659717, 875859, 1319434, 1751718, 1979151, 2739073, 3958302, 5478146, 8217219, 10802261, 16434438, 21604522, 24409529, 32406783, 48819058, 64813566, 73228587, 119408777, 146457174, 238817554, 358226331, 716452662, 4418124749, 8836249498, 13254374247, 26508748494]

約数ペア:

[(1, 26508748494), (2, 13254374247), (3, 8836249498), (6, 4418124749), (37, 716452662), (74, 358226331), (111, 238817554), (181, 146457174), (222, 119408777), (362, 73228587), (409, 64813566), (543, 48819058), (818, 32406783), (1086, 24409529), (1227, 21604522), (1613, 16434438), (2454, 10802261), (3226, 8217219), (4839, 5478146), (6697, 3958302), (9678, 2739073), (13394, 1979151), (15133, 1751718), (20091, 1319434), (30266, 875859), (40182, 659717), (45399, 583906), (59681, 444174), (74029, 358086), (90798, 291953), (119362, 222087), (148058, 179043)]