12497004

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 144

約数和(自身を含む): 37669632

約数和(自身を除く): 25172628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 43, 46, 52, 54, 69, 78, 81, 86, 92, 108, 117, 129, 138, 156, 162, 172, 207, 234, 243, 258, 276, 299, 324, 351, 387, 414, 468, 486, 516, 559, 598, 621, 702, 774, 828, 897, 972, 989, 1053, 1118, 1161, 1196, 1242, 1404, 1548, 1677, 1794, 1863, 1978, 2106, 2236, 2322, 2484, 2691, 2967, 3159, 3354, 3483, 3588, 3726, 3956, 4212, 4644, 5031, 5382, 5589, 5934, 6318, 6708, 6966, 7452, 8073, 8901, 10062, 10449, 10764, 11178, 11868, 12636, 12857, 13932, 15093, 16146, 17802, 20124, 20898, 22356, 24219, 25714, 26703, 30186, 32292, 35604, 38571, 41796, 45279, 48438, 51428, 53406, 60372, 72657, 77142, 80109, 90558, 96876, 106812, 115713, 135837, 145314, 154284, 160218, 181116, 231426, 240327, 271674, 290628, 320436, 347139, 462852, 480654, 543348, 694278, 961308, 1041417, 1388556, 2082834, 3124251, 4165668, 6248502, 12497004]

約数ペア:

[(1, 12497004), (2, 6248502), (3, 4165668), (4, 3124251), (6, 2082834), (9, 1388556), (12, 1041417), (13, 961308), (18, 694278), (23, 543348), (26, 480654), (27, 462852), (36, 347139), (39, 320436), (43, 290628), (46, 271674), (52, 240327), (54, 231426), (69, 181116), (78, 160218), (81, 154284), (86, 145314), (92, 135837), (108, 115713), (117, 106812), (129, 96876), (138, 90558), (156, 80109), (162, 77142), (172, 72657), (207, 60372), (234, 53406), (243, 51428), (258, 48438), (276, 45279), (299, 41796), (324, 38571), (351, 35604), (387, 32292), (414, 30186), (468, 26703), (486, 25714), (516, 24219), (559, 22356), (598, 20898), (621, 20124), (702, 17802), (774, 16146), (828, 15093), (897, 13932), (972, 12857), (989, 12636), (1053, 11868), (1118, 11178), (1161, 10764), (1196, 10449), (1242, 10062), (1404, 8901), (1548, 8073), (1677, 7452), (1794, 6966), (1863, 6708), (1978, 6318), (2106, 5934), (2236, 5589), (2322, 5382), (2484, 5031), (2691, 4644), (2967, 4212), (3159, 3956), (3354, 3726), (3483, 3588)]