13303328248

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1\times {\mathrm{5641}}^1$

素因数の和:7508

約数の個数: 64

約数和(自身を含む): 29768094720

約数和(自身を除く): 16464766472

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1831, 3662, 5641, 7324, 11282, 12817, 14648, 22564, 25634, 39487, 42113, 45128, 51268, 78974, 84226, 102536, 129743, 157948, 168452, 259486, 294791, 315896, 336904, 518972, 589582, 908201, 1037944, 1179164, 1816402, 2358328, 3632804, 7265608, 10328671, 20657342, 41314684, 72300697, 82629368, 144601394, 237559433, 289202788, 475118866, 578405576, 950237732, 1662916031, 1900475464, 3325832062, 6651664124, 13303328248]

約数ペア:

[(1, 13303328248), (2, 6651664124), (4, 3325832062), (7, 1900475464), (8, 1662916031), (14, 950237732), (23, 578405576), (28, 475118866), (46, 289202788), (56, 237559433), (92, 144601394), (161, 82629368), (184, 72300697), (322, 41314684), (644, 20657342), (1288, 10328671), (1831, 7265608), (3662, 3632804), (5641, 2358328), (7324, 1816402), (11282, 1179164), (12817, 1037944), (14648, 908201), (22564, 589582), (25634, 518972), (39487, 336904), (42113, 315896), (45128, 294791), (51268, 259486), (78974, 168452), (84226, 157948), (102536, 129743)]