140315472

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{8053}}^1$

素因数の和:8089

約数の個数: 90

約数和(自身を含む): 431686346

約数和(自身を除く): 291370874

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 4356, 5808, 8053, 8712, 16106, 17424, 24159, 32212, 48318, 64424, 72477, 88583, 96636, 128848, 144954, 177166, 193272, 265749, 289908, 354332, 386544, 531498, 579816, 708664, 797247, 974413, 1062996, 1159632, 1417328, 1594494, 1948826, 2125992, 2923239, 3188988, 3897652, 4251984, 5846478, 6377976, 7795304, 8769717, 11692956, 12755952, 15590608, 17539434, 23385912, 35078868, 46771824, 70157736, 140315472]

約数ペア:

[(1, 140315472), (2, 70157736), (3, 46771824), (4, 35078868), (6, 23385912), (8, 17539434), (9, 15590608), (11, 12755952), (12, 11692956), (16, 8769717), (18, 7795304), (22, 6377976), (24, 5846478), (33, 4251984), (36, 3897652), (44, 3188988), (48, 2923239), (66, 2125992), (72, 1948826), (88, 1594494), (99, 1417328), (121, 1159632), (132, 1062996), (144, 974413), (176, 797247), (198, 708664), (242, 579816), (264, 531498), (363, 386544), (396, 354332), (484, 289908), (528, 265749), (726, 193272), (792, 177166), (968, 144954), (1089, 128848), (1452, 96636), (1584, 88583), (1936, 72477), (2178, 64424), (2904, 48318), (4356, 32212), (5808, 24159), (8053, 17424), (8712, 16106)]