129635856

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:450

約数の個数: 160

約数和(自身を含む): 429496320

約数和(自身を除く): 299860464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 163, 168, 189, 216, 252, 263, 326, 336, 378, 432, 489, 504, 526, 652, 756, 789, 978, 1008, 1052, 1141, 1304, 1467, 1512, 1578, 1841, 1956, 2104, 2282, 2367, 2608, 2934, 3024, 3156, 3423, 3682, 3912, 4208, 4401, 4564, 4734, 5523, 5868, 6312, 6846, 7101, 7364, 7824, 8802, 9128, 9468, 10269, 11046, 11736, 12624, 13692, 14202, 14728, 16569, 17604, 18256, 18936, 20538, 22092, 23472, 27384, 28404, 29456, 30807, 33138, 35208, 37872, 41076, 42869, 44184, 49707, 54768, 56808, 61614, 66276, 70416, 82152, 85738, 88368, 99414, 113616, 123228, 128607, 132552, 164304, 171476, 198828, 246456, 257214, 265104, 300083, 342952, 385821, 397656, 492912, 514428, 600166, 685904, 771642, 795312, 900249, 1028856, 1157463, 1200332, 1543284, 1800498, 2057712, 2314926, 2400664, 2700747, 3086568, 3600996, 4629852, 4801328, 5401494, 6173136, 7201992, 8102241, 9259704, 10802988, 14403984, 16204482, 18519408, 21605976, 32408964, 43211952, 64817928, 129635856]

約数ペア:

[(1, 129635856), (2, 64817928), (3, 43211952), (4, 32408964), (6, 21605976), (7, 18519408), (8, 16204482), (9, 14403984), (12, 10802988), (14, 9259704), (16, 8102241), (18, 7201992), (21, 6173136), (24, 5401494), (27, 4801328), (28, 4629852), (36, 3600996), (42, 3086568), (48, 2700747), (54, 2400664), (56, 2314926), (63, 2057712), (72, 1800498), (84, 1543284), (108, 1200332), (112, 1157463), (126, 1028856), (144, 900249), (163, 795312), (168, 771642), (189, 685904), (216, 600166), (252, 514428), (263, 492912), (326, 397656), (336, 385821), (378, 342952), (432, 300083), (489, 265104), (504, 257214), (526, 246456), (652, 198828), (756, 171476), (789, 164304), (978, 132552), (1008, 128607), (1052, 123228), (1141, 113616), (1304, 99414), (1467, 88368), (1512, 85738), (1578, 82152), (1841, 70416), (1956, 66276), (2104, 61614), (2282, 56808), (2367, 54768), (2608, 49707), (2934, 44184), (3024, 42869), (3156, 41076), (3423, 37872), (3682, 35208), (3912, 33138), (4208, 30807), (4401, 29456), (4564, 28404), (4734, 27384), (5523, 23472), (5868, 22092), (6312, 20538), (6846, 18936), (7101, 18256), (7364, 17604), (7824, 16569), (8802, 14728), (9128, 14202), (9468, 13692), (10269, 12624), (11046, 11736)]