1521526968

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{30671}}^1$

素因数の和:30749

約数の個数: 96

約数和(自身を含む): 4521666240

約数和(自身を除く): 3000139272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 212, 234, 312, 318, 424, 468, 477, 636, 689, 936, 954, 1272, 1378, 1908, 2067, 2756, 3816, 4134, 5512, 6201, 8268, 12402, 16536, 24804, 30671, 49608, 61342, 92013, 122684, 184026, 245368, 276039, 368052, 398723, 552078, 736104, 797446, 1104156, 1196169, 1594892, 1625563, 2208312, 2392338, 3189784, 3251126, 3588507, 4784676, 4876689, 6502252, 7177014, 9569352, 9753378, 13004504, 14354028, 14630067, 19506756, 21132319, 28708056, 29260134, 39013512, 42264638, 58520268, 63396957, 84529276, 117040536, 126793914, 169058552, 190190871, 253587828, 380381742, 507175656, 760763484, 1521526968]

約数ペア:

[(1, 1521526968), (2, 760763484), (3, 507175656), (4, 380381742), (6, 253587828), (8, 190190871), (9, 169058552), (12, 126793914), (13, 117040536), (18, 84529276), (24, 63396957), (26, 58520268), (36, 42264638), (39, 39013512), (52, 29260134), (53, 28708056), (72, 21132319), (78, 19506756), (104, 14630067), (106, 14354028), (117, 13004504), (156, 9753378), (159, 9569352), (212, 7177014), (234, 6502252), (312, 4876689), (318, 4784676), (424, 3588507), (468, 3251126), (477, 3189784), (636, 2392338), (689, 2208312), (936, 1625563), (954, 1594892), (1272, 1196169), (1378, 1104156), (1908, 797446), (2067, 736104), (2756, 552078), (3816, 398723), (4134, 368052), (5512, 276039), (6201, 245368), (8268, 184026), (12402, 122684), (16536, 92013), (24804, 61342), (30671, 49608)]