27835055840

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{56983}}^1$

素因数の和:57112

約数の個数: 96

約数和(自身を含む): 68238567936

約数和(自身を除く): 40403512096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 71, 80, 86, 142, 160, 172, 215, 284, 344, 355, 430, 568, 688, 710, 860, 1136, 1376, 1420, 1720, 2272, 2840, 3053, 3440, 5680, 6106, 6880, 11360, 12212, 15265, 24424, 30530, 48848, 56983, 61060, 97696, 113966, 122120, 227932, 244240, 284915, 455864, 488480, 569830, 911728, 1139660, 1823456, 2279320, 2450269, 4045793, 4558640, 4900538, 8091586, 9117280, 9801076, 12251345, 16183172, 19602152, 20228965, 24502690, 32366344, 39204304, 40457930, 49005380, 64732688, 78408608, 80915860, 98010760, 129465376, 161831720, 173969099, 196021520, 323663440, 347938198, 392043040, 647326880, 695876396, 869845495, 1391752792, 1739690990, 2783505584, 3479381980, 5567011168, 6958763960, 13917527920, 27835055840]

約数ペア:

[(1, 27835055840), (2, 13917527920), (4, 6958763960), (5, 5567011168), (8, 3479381980), (10, 2783505584), (16, 1739690990), (20, 1391752792), (32, 869845495), (40, 695876396), (43, 647326880), (71, 392043040), (80, 347938198), (86, 323663440), (142, 196021520), (160, 173969099), (172, 161831720), (215, 129465376), (284, 98010760), (344, 80915860), (355, 78408608), (430, 64732688), (568, 49005380), (688, 40457930), (710, 39204304), (860, 32366344), (1136, 24502690), (1376, 20228965), (1420, 19602152), (1720, 16183172), (2272, 12251345), (2840, 9801076), (3053, 9117280), (3440, 8091586), (5680, 4900538), (6106, 4558640), (6880, 4045793), (11360, 2450269), (12212, 2279320), (15265, 1823456), (24424, 1139660), (30530, 911728), (48848, 569830), (56983, 488480), (61060, 455864), (97696, 284915), (113966, 244240), (122120, 227932)]