1503648

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:266

約数の個数: 72

約数和(自身を含む): 4481568

約数和(自身を除く): 2977920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 227, 276, 288, 368, 414, 454, 552, 681, 736, 828, 908, 1104, 1362, 1656, 1816, 2043, 2208, 2724, 3312, 3632, 4086, 5221, 5448, 6624, 7264, 8172, 10442, 10896, 15663, 16344, 20884, 21792, 31326, 32688, 41768, 46989, 62652, 65376, 83536, 93978, 125304, 167072, 187956, 250608, 375912, 501216, 751824, 1503648]

約数ペア:

[(1, 1503648), (2, 751824), (3, 501216), (4, 375912), (6, 250608), (8, 187956), (9, 167072), (12, 125304), (16, 93978), (18, 83536), (23, 65376), (24, 62652), (32, 46989), (36, 41768), (46, 32688), (48, 31326), (69, 21792), (72, 20884), (92, 16344), (96, 15663), (138, 10896), (144, 10442), (184, 8172), (207, 7264), (227, 6624), (276, 5448), (288, 5221), (368, 4086), (414, 3632), (454, 3312), (552, 2724), (681, 2208), (736, 2043), (828, 1816), (908, 1656), (1104, 1362)]