385051248

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{86257}}^1$

素因数の和:86302

約数の個数: 60

約数和(自身を含む): 1112383168

約数和(自身を除く): 727331920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 86257, 172514, 258771, 345028, 517542, 690056, 776313, 1035084, 1380112, 1552626, 2070168, 2673967, 3105252, 4140336, 5347934, 6210504, 8021901, 10695868, 12421008, 16043802, 21391736, 24065703, 32087604, 42783472, 48131406, 64175208, 96262812, 128350416, 192525624, 385051248]

約数ペア:

[(1, 385051248), (2, 192525624), (3, 128350416), (4, 96262812), (6, 64175208), (8, 48131406), (9, 42783472), (12, 32087604), (16, 24065703), (18, 21391736), (24, 16043802), (31, 12421008), (36, 10695868), (48, 8021901), (62, 6210504), (72, 5347934), (93, 4140336), (124, 3105252), (144, 2673967), (186, 2070168), (248, 1552626), (279, 1380112), (372, 1035084), (496, 776313), (558, 690056), (744, 517542), (1116, 345028), (1488, 258771), (2232, 172514), (4464, 86257)]