745308192

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1487}}^1$

素因数の和:1750

約数の個数: 96

約数和(自身を含む): 2051868672

約数和(自身を除く): 1306560480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 227, 276, 368, 454, 552, 681, 736, 908, 1104, 1362, 1487, 1816, 2208, 2724, 2974, 3632, 4461, 5221, 5448, 5948, 7264, 8922, 10442, 10896, 11896, 15663, 17844, 20884, 21792, 23792, 31326, 34201, 35688, 41768, 47584, 62652, 68402, 71376, 83536, 102603, 125304, 136804, 142752, 167072, 205206, 250608, 273608, 337549, 410412, 501216, 547216, 675098, 820824, 1012647, 1094432, 1350196, 1641648, 2025294, 2700392, 3283296, 4050588, 5400784, 7763627, 8101176, 10801568, 15527254, 16202352, 23290881, 31054508, 32404704, 46581762, 62109016, 93163524, 124218032, 186327048, 248436064, 372654096, 745308192]

約数ペア:

[(1, 745308192), (2, 372654096), (3, 248436064), (4, 186327048), (6, 124218032), (8, 93163524), (12, 62109016), (16, 46581762), (23, 32404704), (24, 31054508), (32, 23290881), (46, 16202352), (48, 15527254), (69, 10801568), (92, 8101176), (96, 7763627), (138, 5400784), (184, 4050588), (227, 3283296), (276, 2700392), (368, 2025294), (454, 1641648), (552, 1350196), (681, 1094432), (736, 1012647), (908, 820824), (1104, 675098), (1362, 547216), (1487, 501216), (1816, 410412), (2208, 337549), (2724, 273608), (2974, 250608), (3632, 205206), (4461, 167072), (5221, 142752), (5448, 136804), (5948, 125304), (7264, 102603), (8922, 83536), (10442, 71376), (10896, 68402), (11896, 62652), (15663, 47584), (17844, 41768), (20884, 35688), (21792, 34201), (23792, 31326)]