3973359280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{13241}}^1$

素因数の和:13307

約数の個数: 120

約数和(自身を含む): 10482579072

約数和(自身を除く): 6509219792

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 121, 124, 155, 176, 220, 242, 248, 310, 341, 440, 484, 496, 605, 620, 682, 880, 968, 1210, 1240, 1364, 1705, 1936, 2420, 2480, 2728, 3410, 3751, 4840, 5456, 6820, 7502, 9680, 13241, 13640, 15004, 18755, 26482, 27280, 30008, 37510, 52964, 60016, 66205, 75020, 105928, 132410, 145651, 150040, 211856, 264820, 291302, 300080, 410471, 529640, 582604, 728255, 820942, 1059280, 1165208, 1456510, 1602161, 1641884, 2052355, 2330416, 2913020, 3204322, 3283768, 4104710, 4515181, 5826040, 6408644, 6567536, 8010805, 8209420, 9030362, 11652080, 12817288, 16021610, 16418840, 18060724, 22575905, 25634576, 32043220, 32837680, 36121448, 45151810, 49666991, 64086440, 72242896, 90303620, 99333982, 128172880, 180607240, 198667964, 248334955, 361214480, 397335928, 496669910, 794671856, 993339820, 1986679640, 3973359280]

約数ペア:

[(1, 3973359280), (2, 1986679640), (4, 993339820), (5, 794671856), (8, 496669910), (10, 397335928), (11, 361214480), (16, 248334955), (20, 198667964), (22, 180607240), (31, 128172880), (40, 99333982), (44, 90303620), (55, 72242896), (62, 64086440), (80, 49666991), (88, 45151810), (110, 36121448), (121, 32837680), (124, 32043220), (155, 25634576), (176, 22575905), (220, 18060724), (242, 16418840), (248, 16021610), (310, 12817288), (341, 11652080), (440, 9030362), (484, 8209420), (496, 8010805), (605, 6567536), (620, 6408644), (682, 5826040), (880, 4515181), (968, 4104710), (1210, 3283768), (1240, 3204322), (1364, 2913020), (1705, 2330416), (1936, 2052355), (2420, 1641884), (2480, 1602161), (2728, 1456510), (3410, 1165208), (3751, 1059280), (4840, 820942), (5456, 728255), (6820, 582604), (7502, 529640), (9680, 410471), (13241, 300080), (13640, 291302), (15004, 264820), (18755, 211856), (26482, 150040), (27280, 145651), (30008, 132410), (37510, 105928), (52964, 75020), (60016, 66205)]