144028728

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 406074240

約数和(自身を除く): 262045512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 173, 186, 248, 279, 346, 372, 373, 519, 558, 692, 744, 746, 1038, 1116, 1119, 1384, 1492, 1557, 2076, 2232, 2238, 2984, 3114, 3357, 4152, 4476, 5363, 6228, 6714, 8952, 10726, 11563, 12456, 13428, 16089, 21452, 23126, 26856, 32178, 34689, 42904, 46252, 48267, 64356, 64529, 69378, 92504, 96534, 104067, 128712, 129058, 138756, 193068, 193587, 208134, 258116, 277512, 386136, 387174, 416268, 516232, 580761, 774348, 832536, 1161522, 1548696, 2000399, 2323044, 4000798, 4646088, 6001197, 8001596, 12002394, 16003192, 18003591, 24004788, 36007182, 48009576, 72014364, 144028728]

約数ペア:

[(1, 144028728), (2, 72014364), (3, 48009576), (4, 36007182), (6, 24004788), (8, 18003591), (9, 16003192), (12, 12002394), (18, 8001596), (24, 6001197), (31, 4646088), (36, 4000798), (62, 2323044), (72, 2000399), (93, 1548696), (124, 1161522), (173, 832536), (186, 774348), (248, 580761), (279, 516232), (346, 416268), (372, 387174), (373, 386136), (519, 277512), (558, 258116), (692, 208134), (744, 193587), (746, 193068), (1038, 138756), (1116, 129058), (1119, 128712), (1384, 104067), (1492, 96534), (1557, 92504), (2076, 69378), (2232, 64529), (2238, 64356), (2984, 48267), (3114, 46252), (3357, 42904), (4152, 34689), (4476, 32178), (5363, 26856), (6228, 23126), (6714, 21452), (8952, 16089), (10726, 13428), (11563, 12456)]