10881072

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 120

約数和(自身を含む): 33174960

約数和(自身を除く): 22293888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 97, 114, 123, 144, 152, 164, 171, 194, 228, 246, 291, 304, 328, 342, 369, 388, 456, 492, 582, 656, 684, 738, 776, 779, 873, 912, 984, 1164, 1368, 1476, 1552, 1558, 1746, 1843, 1968, 2328, 2337, 2736, 2952, 3116, 3492, 3686, 3977, 4656, 4674, 5529, 5904, 6232, 6984, 7011, 7372, 7954, 9348, 11058, 11931, 12464, 13968, 14022, 14744, 15908, 16587, 18696, 22116, 23862, 28044, 29488, 31816, 33174, 35793, 37392, 44232, 47724, 56088, 63632, 66348, 71586, 75563, 88464, 95448, 112176, 132696, 143172, 151126, 190896, 226689, 265392, 286344, 302252, 453378, 572688, 604504, 680067, 906756, 1209008, 1360134, 1813512, 2720268, 3627024, 5440536, 10881072]

約数ペア:

[(1, 10881072), (2, 5440536), (3, 3627024), (4, 2720268), (6, 1813512), (8, 1360134), (9, 1209008), (12, 906756), (16, 680067), (18, 604504), (19, 572688), (24, 453378), (36, 302252), (38, 286344), (41, 265392), (48, 226689), (57, 190896), (72, 151126), (76, 143172), (82, 132696), (97, 112176), (114, 95448), (123, 88464), (144, 75563), (152, 71586), (164, 66348), (171, 63632), (194, 56088), (228, 47724), (246, 44232), (291, 37392), (304, 35793), (328, 33174), (342, 31816), (369, 29488), (388, 28044), (456, 23862), (492, 22116), (582, 18696), (656, 16587), (684, 15908), (738, 14744), (776, 14022), (779, 13968), (873, 12464), (912, 11931), (984, 11058), (1164, 9348), (1368, 7954), (1476, 7372), (1552, 7011), (1558, 6984), (1746, 6232), (1843, 5904), (1968, 5529), (2328, 4674), (2337, 4656), (2736, 3977), (2952, 3686), (3116, 3492)]