103015728

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:583

約数の個数: 120

約数和(自身を含む): 304551936

約数和(自身を除く): 201536208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 47, 48, 62, 72, 93, 94, 124, 141, 144, 186, 188, 248, 279, 282, 372, 376, 423, 491, 496, 558, 564, 744, 752, 846, 982, 1116, 1128, 1457, 1473, 1488, 1692, 1964, 2232, 2256, 2914, 2946, 3384, 3928, 4371, 4419, 4464, 5828, 5892, 6768, 7856, 8742, 8838, 11656, 11784, 13113, 15221, 17484, 17676, 23077, 23312, 23568, 26226, 30442, 34968, 35352, 45663, 46154, 52452, 60884, 69231, 69936, 70704, 91326, 92308, 104904, 121768, 136989, 138462, 182652, 184616, 207693, 209808, 243536, 273978, 276924, 365304, 369232, 415386, 547956, 553848, 715387, 730608, 830772, 1095912, 1107696, 1430774, 1661544, 2146161, 2191824, 2861548, 3323088, 4292322, 5723096, 6438483, 8584644, 11446192, 12876966, 17169288, 25753932, 34338576, 51507864, 103015728]

約数ペア:

[(1, 103015728), (2, 51507864), (3, 34338576), (4, 25753932), (6, 17169288), (8, 12876966), (9, 11446192), (12, 8584644), (16, 6438483), (18, 5723096), (24, 4292322), (31, 3323088), (36, 2861548), (47, 2191824), (48, 2146161), (62, 1661544), (72, 1430774), (93, 1107696), (94, 1095912), (124, 830772), (141, 730608), (144, 715387), (186, 553848), (188, 547956), (248, 415386), (279, 369232), (282, 365304), (372, 276924), (376, 273978), (423, 243536), (491, 209808), (496, 207693), (558, 184616), (564, 182652), (744, 138462), (752, 136989), (846, 121768), (982, 104904), (1116, 92308), (1128, 91326), (1457, 70704), (1473, 69936), (1488, 69231), (1692, 60884), (1964, 52452), (2232, 46154), (2256, 45663), (2914, 35352), (2946, 34968), (3384, 30442), (3928, 26226), (4371, 23568), (4419, 23312), (4464, 23077), (5828, 17676), (5892, 17484), (6768, 15221), (7856, 13113), (8742, 11784), (8838, 11656)]