400990034304

素因数分解:

$2^7\times 3^3\times {\mathrm{4861}}^1\times {\mathrm{23869}}^1$

素因数の和:28753

約数の個数: 128

約数和(自身を含む): 1183770588000

約数和(自身を除く): 782780553696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 4861, 9722, 14583, 19444, 23869, 29166, 38888, 43749, 47738, 58332, 71607, 77776, 87498, 95476, 116664, 131247, 143214, 155552, 174996, 190952, 214821, 233328, 262494, 286428, 311104, 349992, 381904, 429642, 466656, 524988, 572856, 622208, 644463, 699984, 763808, 859284, 933312, 1049976, 1145712, 1288926, 1399968, 1527616, 1718568, 1866624, 2099952, 2291424, 2577852, 2799936, 3055232, 3437136, 4199904, 4582848, 5155704, 5599872, 6874272, 8399808, 9165696, 10311408, 13748544, 16799616, 20622816, 27497088, 41245632, 82491264, 116027209, 232054418, 348081627, 464108836, 696163254, 928217672, 1044244881, 1392326508, 1856435344, 2088489762, 2784653016, 3132734643, 3712870688, 4176979524, 5569306032, 6265469286, 7425741376, 8353959048, 11138612064, 12530938572, 14851482752, 16707918096, 22277224128, 25061877144, 33415836192, 44554448256, 50123754288, 66831672384, 100247508576, 133663344768, 200495017152, 400990034304]

約数ペア:

[(1, 400990034304), (2, 200495017152), (3, 133663344768), (4, 100247508576), (6, 66831672384), (8, 50123754288), (9, 44554448256), (12, 33415836192), (16, 25061877144), (18, 22277224128), (24, 16707918096), (27, 14851482752), (32, 12530938572), (36, 11138612064), (48, 8353959048), (54, 7425741376), (64, 6265469286), (72, 5569306032), (96, 4176979524), (108, 3712870688), (128, 3132734643), (144, 2784653016), (192, 2088489762), (216, 1856435344), (288, 1392326508), (384, 1044244881), (432, 928217672), (576, 696163254), (864, 464108836), (1152, 348081627), (1728, 232054418), (3456, 116027209), (4861, 82491264), (9722, 41245632), (14583, 27497088), (19444, 20622816), (23869, 16799616), (29166, 13748544), (38888, 10311408), (43749, 9165696), (47738, 8399808), (58332, 6874272), (71607, 5599872), (77776, 5155704), (87498, 4582848), (95476, 4199904), (116664, 3437136), (131247, 3055232), (143214, 2799936), (155552, 2577852), (174996, 2291424), (190952, 2099952), (214821, 1866624), (233328, 1718568), (262494, 1527616), (286428, 1399968), (311104, 1288926), (349992, 1145712), (381904, 1049976), (429642, 933312), (466656, 859284), (524988, 763808), (572856, 699984), (622208, 644463)]