488145468

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1087

約数の個数: 96

約数和(自身を含む): 1248952320

約数和(自身を除く): 760806852

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 59, 62, 69, 92, 93, 118, 124, 138, 177, 186, 236, 276, 354, 372, 708, 713, 967, 1357, 1426, 1829, 1934, 2139, 2714, 2852, 2901, 3658, 3868, 4071, 4278, 5428, 5487, 5802, 7316, 8142, 8556, 10974, 11604, 16284, 21948, 22241, 29977, 42067, 44482, 57053, 59954, 66723, 84134, 88964, 89931, 114106, 119908, 126201, 133446, 168268, 171159, 179862, 228212, 252402, 266892, 342318, 359724, 504804, 684636, 689471, 1312219, 1378942, 1768643, 2068413, 2624438, 2757884, 3537286, 3936657, 4136826, 5248876, 5305929, 7074572, 7873314, 8273652, 10611858, 15746628, 21223716, 40678789, 81357578, 122036367, 162715156, 244072734, 488145468]

約数ペア:

[(1, 488145468), (2, 244072734), (3, 162715156), (4, 122036367), (6, 81357578), (12, 40678789), (23, 21223716), (31, 15746628), (46, 10611858), (59, 8273652), (62, 7873314), (69, 7074572), (92, 5305929), (93, 5248876), (118, 4136826), (124, 3936657), (138, 3537286), (177, 2757884), (186, 2624438), (236, 2068413), (276, 1768643), (354, 1378942), (372, 1312219), (708, 689471), (713, 684636), (967, 504804), (1357, 359724), (1426, 342318), (1829, 266892), (1934, 252402), (2139, 228212), (2714, 179862), (2852, 171159), (2901, 168268), (3658, 133446), (3868, 126201), (4071, 119908), (4278, 114106), (5428, 89931), (5487, 88964), (5802, 84134), (7316, 66723), (8142, 59954), (8556, 57053), (10974, 44482), (11604, 42067), (16284, 29977), (21948, 22241)]