1330431216

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{4493}}^1$

素因数の和:4734

約数の個数: 80

約数和(自身を含む): 3566438400

約数和(自身を除く): 2236007184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 199, 248, 372, 398, 496, 597, 744, 796, 1194, 1488, 1592, 2388, 3184, 4493, 4776, 6169, 8986, 9552, 12338, 13479, 17972, 18507, 24676, 26958, 35944, 37014, 49352, 53916, 71888, 74028, 98704, 107832, 139283, 148056, 215664, 278566, 296112, 417849, 557132, 835698, 894107, 1114264, 1671396, 1788214, 2228528, 2682321, 3342792, 3576428, 5364642, 6685584, 7152856, 10729284, 14305712, 21458568, 27717317, 42917136, 55434634, 83151951, 110869268, 166303902, 221738536, 332607804, 443477072, 665215608, 1330431216]

約数ペア:

[(1, 1330431216), (2, 665215608), (3, 443477072), (4, 332607804), (6, 221738536), (8, 166303902), (12, 110869268), (16, 83151951), (24, 55434634), (31, 42917136), (48, 27717317), (62, 21458568), (93, 14305712), (124, 10729284), (186, 7152856), (199, 6685584), (248, 5364642), (372, 3576428), (398, 3342792), (496, 2682321), (597, 2228528), (744, 1788214), (796, 1671396), (1194, 1114264), (1488, 894107), (1592, 835698), (2388, 557132), (3184, 417849), (4493, 296112), (4776, 278566), (6169, 215664), (8986, 148056), (9552, 139283), (12338, 107832), (13479, 98704), (17972, 74028), (18507, 71888), (24676, 53916), (26958, 49352), (35944, 37014)]