40425312

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 114912000

約数和(自身を除く): 74486688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 74, 76, 96, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 599, 608, 703, 888, 912, 1184, 1198, 1406, 1776, 1797, 1824, 2109, 2396, 2812, 3552, 3594, 4218, 4792, 5624, 7188, 8436, 9584, 11248, 11381, 14376, 16872, 19168, 22163, 22496, 22762, 28752, 33744, 34143, 44326, 45524, 57504, 66489, 67488, 68286, 88652, 91048, 132978, 136572, 177304, 182096, 265956, 273144, 354608, 364192, 421097, 531912, 546288, 709216, 842194, 1063824, 1092576, 1263291, 1684388, 2127648, 2526582, 3368776, 5053164, 6737552, 10106328, 13475104, 20212656, 40425312]

約数ペア:

[(1, 40425312), (2, 20212656), (3, 13475104), (4, 10106328), (6, 6737552), (8, 5053164), (12, 3368776), (16, 2526582), (19, 2127648), (24, 1684388), (32, 1263291), (37, 1092576), (38, 1063824), (48, 842194), (57, 709216), (74, 546288), (76, 531912), (96, 421097), (111, 364192), (114, 354608), (148, 273144), (152, 265956), (222, 182096), (228, 177304), (296, 136572), (304, 132978), (444, 91048), (456, 88652), (592, 68286), (599, 67488), (608, 66489), (703, 57504), (888, 45524), (912, 44326), (1184, 34143), (1198, 33744), (1406, 28752), (1776, 22762), (1797, 22496), (1824, 22163), (2109, 19168), (2396, 16872), (2812, 14376), (3552, 11381), (3594, 11248), (4218, 9584), (4792, 8436), (5624, 7188)]