470723712

素因数分解:

$2^7\times 3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:418

約数の個数: 128

約数和(自身を含む): 1292544000

約数和(自身を除く): 821820288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 79, 96, 118, 128, 158, 177, 192, 236, 237, 263, 316, 354, 384, 472, 474, 526, 632, 708, 789, 944, 948, 1052, 1264, 1416, 1578, 1888, 1896, 2104, 2528, 2832, 3156, 3776, 3792, 4208, 4661, 5056, 5664, 6312, 7552, 7584, 8416, 9322, 10112, 11328, 12624, 13983, 15168, 15517, 16832, 18644, 20777, 22656, 25248, 27966, 30336, 31034, 33664, 37288, 41554, 46551, 50496, 55932, 62068, 62331, 74576, 83108, 93102, 100992, 111864, 124136, 124662, 149152, 166216, 186204, 223728, 248272, 249324, 298304, 332432, 372408, 447456, 496544, 498648, 596608, 664864, 744816, 894912, 993088, 997296, 1225843, 1329728, 1489632, 1789824, 1986176, 1994592, 2451686, 2659456, 2979264, 3677529, 3989184, 4903372, 5958528, 7355058, 7978368, 9806744, 14710116, 19613488, 29420232, 39226976, 58840464, 78453952, 117680928, 156907904, 235361856, 470723712]

約数ペア:

[(1, 470723712), (2, 235361856), (3, 156907904), (4, 117680928), (6, 78453952), (8, 58840464), (12, 39226976), (16, 29420232), (24, 19613488), (32, 14710116), (48, 9806744), (59, 7978368), (64, 7355058), (79, 5958528), (96, 4903372), (118, 3989184), (128, 3677529), (158, 2979264), (177, 2659456), (192, 2451686), (236, 1994592), (237, 1986176), (263, 1789824), (316, 1489632), (354, 1329728), (384, 1225843), (472, 997296), (474, 993088), (526, 894912), (632, 744816), (708, 664864), (789, 596608), (944, 498648), (948, 496544), (1052, 447456), (1264, 372408), (1416, 332432), (1578, 298304), (1888, 249324), (1896, 248272), (2104, 223728), (2528, 186204), (2832, 166216), (3156, 149152), (3776, 124662), (3792, 124136), (4208, 111864), (4661, 100992), (5056, 93102), (5664, 83108), (6312, 74576), (7552, 62331), (7584, 62068), (8416, 55932), (9322, 50496), (10112, 46551), (11328, 41554), (12624, 37288), (13983, 33664), (15168, 31034), (15517, 30336), (16832, 27966), (18644, 25248), (20777, 22656)]