451091328

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1684

約数の個数: 128

約数和(自身を含む): 1299006720

約数和(自身を除く): 847915392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 64, 68, 86, 96, 102, 128, 129, 136, 172, 192, 204, 258, 272, 344, 384, 408, 516, 544, 688, 731, 816, 1032, 1088, 1376, 1462, 1607, 1632, 2064, 2176, 2193, 2752, 2924, 3214, 3264, 4128, 4386, 4821, 5504, 5848, 6428, 6528, 8256, 8772, 9642, 11696, 12856, 16512, 17544, 19284, 23392, 25712, 27319, 35088, 38568, 46784, 51424, 54638, 69101, 70176, 77136, 81957, 93568, 102848, 109276, 138202, 140352, 154272, 163914, 205696, 207303, 218552, 276404, 280704, 308544, 327828, 414606, 437104, 552808, 617088, 655656, 829212, 874208, 1105616, 1174717, 1311312, 1658424, 1748416, 2211232, 2349434, 2622624, 3316848, 3496832, 3524151, 4422464, 4698868, 5245248, 6633696, 7048302, 8844928, 9397736, 10490496, 13267392, 14096604, 18795472, 26534784, 28193208, 37590944, 56386416, 75181888, 112772832, 150363776, 225545664, 451091328]

約数ペア:

[(1, 451091328), (2, 225545664), (3, 150363776), (4, 112772832), (6, 75181888), (8, 56386416), (12, 37590944), (16, 28193208), (17, 26534784), (24, 18795472), (32, 14096604), (34, 13267392), (43, 10490496), (48, 9397736), (51, 8844928), (64, 7048302), (68, 6633696), (86, 5245248), (96, 4698868), (102, 4422464), (128, 3524151), (129, 3496832), (136, 3316848), (172, 2622624), (192, 2349434), (204, 2211232), (258, 1748416), (272, 1658424), (344, 1311312), (384, 1174717), (408, 1105616), (516, 874208), (544, 829212), (688, 655656), (731, 617088), (816, 552808), (1032, 437104), (1088, 414606), (1376, 327828), (1462, 308544), (1607, 280704), (1632, 276404), (2064, 218552), (2176, 207303), (2193, 205696), (2752, 163914), (2924, 154272), (3214, 140352), (3264, 138202), (4128, 109276), (4386, 102848), (4821, 93568), (5504, 81957), (5848, 77136), (6428, 70176), (6528, 69101), (8256, 54638), (8772, 51424), (9642, 46784), (11696, 38568), (12856, 35088), (16512, 27319), (17544, 25712), (19284, 23392)]