15266664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:484

約数の個数: 128

約数和(自身を含む): 50688000

約数和(自身を除く): 35421336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 439, 483, 504, 552, 621, 644, 756, 828, 878, 966, 1242, 1288, 1317, 1449, 1512, 1656, 1756, 1932, 2484, 2634, 2898, 3073, 3512, 3864, 3951, 4347, 4968, 5268, 5796, 6146, 7902, 8694, 9219, 10097, 10536, 11592, 11853, 12292, 15804, 17388, 18438, 20194, 23706, 24584, 27657, 30291, 31608, 34776, 36876, 40388, 47412, 55314, 60582, 70679, 73752, 80776, 82971, 90873, 94824, 110628, 121164, 141358, 165942, 181746, 212037, 221256, 242328, 272619, 282716, 331884, 363492, 424074, 545238, 565432, 636111, 663768, 726984, 848148, 1090476, 1272222, 1696296, 1908333, 2180952, 2544444, 3816666, 5088888, 7633332, 15266664]

約数ペア:

[(1, 15266664), (2, 7633332), (3, 5088888), (4, 3816666), (6, 2544444), (7, 2180952), (8, 1908333), (9, 1696296), (12, 1272222), (14, 1090476), (18, 848148), (21, 726984), (23, 663768), (24, 636111), (27, 565432), (28, 545238), (36, 424074), (42, 363492), (46, 331884), (54, 282716), (56, 272619), (63, 242328), (69, 221256), (72, 212037), (84, 181746), (92, 165942), (108, 141358), (126, 121164), (138, 110628), (161, 94824), (168, 90873), (184, 82971), (189, 80776), (207, 73752), (216, 70679), (252, 60582), (276, 55314), (322, 47412), (378, 40388), (414, 36876), (439, 34776), (483, 31608), (504, 30291), (552, 27657), (621, 24584), (644, 23706), (756, 20194), (828, 18438), (878, 17388), (966, 15804), (1242, 12292), (1288, 11853), (1317, 11592), (1449, 10536), (1512, 10097), (1656, 9219), (1756, 8694), (1932, 7902), (2484, 6146), (2634, 5796), (2898, 5268), (3073, 4968), (3512, 4347), (3864, 3951)]