406316366960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1231}}^1\times {\mathrm{3407}}^1$

素因数の和:4831

約数の個数: 160

約数和(自身を含む): 1087082422272

約数和(自身を除く): 680766055312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 173, 280, 346, 560, 692, 865, 1211, 1231, 1384, 1730, 2422, 2462, 2768, 3407, 3460, 4844, 4924, 6055, 6155, 6814, 6920, 8617, 9688, 9848, 12110, 12310, 13628, 13840, 17035, 17234, 19376, 19696, 23849, 24220, 24620, 27256, 34070, 34468, 43085, 47698, 48440, 49240, 54512, 68140, 68936, 86170, 95396, 96880, 98480, 119245, 136280, 137872, 172340, 190792, 212963, 238490, 272560, 344680, 381584, 425926, 476980, 589411, 689360, 851852, 953960, 1064815, 1178822, 1490741, 1703704, 1907920, 2129630, 2357644, 2947055, 2981482, 3407408, 4125877, 4194017, 4259260, 4715288, 5894110, 5962964, 7453705, 8251754, 8388034, 8518520, 9430576, 11788220, 11925928, 14907410, 16503508, 16776068, 17037040, 20629385, 20970085, 23576440, 23851856, 29358119, 29814820, 33007016, 33552136, 41258770, 41940170, 47152880, 58716238, 59629640, 66014032, 67104272, 82517540, 83880340, 117432476, 119259280, 146790595, 165035080, 167760680, 234864952, 293581190, 330070160, 335521360, 469729904, 587162380, 725564941, 1174324760, 1451129882, 2348649520, 2902259764, 3627824705, 5078954587, 5804519528, 7255649410, 10157909174, 11609039056, 14511298820, 20315818348, 25394772935, 29022597640, 40631636696, 50789545870, 58045195280, 81263273392, 101579091740, 203158183480, 406316366960]

約数ペア:

[(1, 406316366960), (2, 203158183480), (4, 101579091740), (5, 81263273392), (7, 58045195280), (8, 50789545870), (10, 40631636696), (14, 29022597640), (16, 25394772935), (20, 20315818348), (28, 14511298820), (35, 11609039056), (40, 10157909174), (56, 7255649410), (70, 5804519528), (80, 5078954587), (112, 3627824705), (140, 2902259764), (173, 2348649520), (280, 1451129882), (346, 1174324760), (560, 725564941), (692, 587162380), (865, 469729904), (1211, 335521360), (1231, 330070160), (1384, 293581190), (1730, 234864952), (2422, 167760680), (2462, 165035080), (2768, 146790595), (3407, 119259280), (3460, 117432476), (4844, 83880340), (4924, 82517540), (6055, 67104272), (6155, 66014032), (6814, 59629640), (6920, 58716238), (8617, 47152880), (9688, 41940170), (9848, 41258770), (12110, 33552136), (12310, 33007016), (13628, 29814820), (13840, 29358119), (17035, 23851856), (17234, 23576440), (19376, 20970085), (19696, 20629385), (23849, 17037040), (24220, 16776068), (24620, 16503508), (27256, 14907410), (34070, 11925928), (34468, 11788220), (43085, 9430576), (47698, 8518520), (48440, 8388034), (49240, 8251754), (54512, 7453705), (68140, 5962964), (68936, 5894110), (86170, 4715288), (95396, 4259260), (96880, 4194017), (98480, 4125877), (119245, 3407408), (136280, 2981482), (137872, 2947055), (172340, 2357644), (190792, 2129630), (212963, 1907920), (238490, 1703704), (272560, 1490741), (344680, 1178822), (381584, 1064815), (425926, 953960), (476980, 851852), (589411, 689360)]