405997536

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5077}}^1$

素因数の和:5121

約数の個数: 144

約数和(自身を含む): 1312927056

約数和(自身を除く): 906929520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1176, 1428, 1568, 1632, 1666, 1904, 2352, 2499, 2856, 3332, 3808, 4704, 4998, 5077, 5712, 6664, 9996, 10154, 11424, 13328, 15231, 19992, 20308, 26656, 30462, 35539, 39984, 40616, 60924, 71078, 79968, 81232, 86309, 106617, 121848, 142156, 162464, 172618, 213234, 243696, 248773, 258927, 284312, 345236, 426468, 487392, 497546, 517854, 568624, 604163, 690472, 746319, 852936, 995092, 1035708, 1137248, 1208326, 1380944, 1492638, 1705872, 1812489, 1990184, 2071416, 2416652, 2761888, 2985276, 3411744, 3624978, 3980368, 4142832, 4229141, 4833304, 5970552, 7249956, 7960736, 8285664, 8458282, 9666608, 11941104, 12687423, 14499912, 16916564, 19333216, 23882208, 25374846, 28999824, 33833128, 50749692, 57999648, 67666256, 101499384, 135332512, 202998768, 405997536]

約数ペア:

[(1, 405997536), (2, 202998768), (3, 135332512), (4, 101499384), (6, 67666256), (7, 57999648), (8, 50749692), (12, 33833128), (14, 28999824), (16, 25374846), (17, 23882208), (21, 19333216), (24, 16916564), (28, 14499912), (32, 12687423), (34, 11941104), (42, 9666608), (48, 8458282), (49, 8285664), (51, 7960736), (56, 7249956), (68, 5970552), (84, 4833304), (96, 4229141), (98, 4142832), (102, 3980368), (112, 3624978), (119, 3411744), (136, 2985276), (147, 2761888), (168, 2416652), (196, 2071416), (204, 1990184), (224, 1812489), (238, 1705872), (272, 1492638), (294, 1380944), (336, 1208326), (357, 1137248), (392, 1035708), (408, 995092), (476, 852936), (544, 746319), (588, 690472), (672, 604163), (714, 568624), (784, 517854), (816, 497546), (833, 487392), (952, 426468), (1176, 345236), (1428, 284312), (1568, 258927), (1632, 248773), (1666, 243696), (1904, 213234), (2352, 172618), (2499, 162464), (2856, 142156), (3332, 121848), (3808, 106617), (4704, 86309), (4998, 81232), (5077, 79968), (5712, 71078), (6664, 60924), (9996, 40616), (10154, 39984), (11424, 35539), (13328, 30462), (15231, 26656), (19992, 20308)]