37912420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 100816128

約数和(自身を除く): 62903708

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 37, 52, 65, 70, 74, 91, 130, 140, 148, 182, 185, 259, 260, 364, 370, 455, 481, 518, 563, 740, 910, 962, 1036, 1126, 1295, 1820, 1924, 2252, 2405, 2590, 2815, 3367, 3941, 4810, 5180, 5630, 6734, 7319, 7882, 9620, 11260, 13468, 14638, 15764, 16835, 19705, 20831, 29276, 33670, 36595, 39410, 41662, 51233, 67340, 73190, 78820, 83324, 102466, 104155, 145817, 146380, 204932, 208310, 256165, 270803, 291634, 416620, 512330, 541606, 583268, 729085, 1024660, 1083212, 1354015, 1458170, 1895621, 2708030, 2916340, 3791242, 5416060, 7582484, 9478105, 18956210, 37912420]

約数ペア:

[(1, 37912420), (2, 18956210), (4, 9478105), (5, 7582484), (7, 5416060), (10, 3791242), (13, 2916340), (14, 2708030), (20, 1895621), (26, 1458170), (28, 1354015), (35, 1083212), (37, 1024660), (52, 729085), (65, 583268), (70, 541606), (74, 512330), (91, 416620), (130, 291634), (140, 270803), (148, 256165), (182, 208310), (185, 204932), (259, 146380), (260, 145817), (364, 104155), (370, 102466), (455, 83324), (481, 78820), (518, 73190), (563, 67340), (740, 51233), (910, 41662), (962, 39410), (1036, 36595), (1126, 33670), (1295, 29276), (1820, 20831), (1924, 19705), (2252, 16835), (2405, 15764), (2590, 14638), (2815, 13468), (3367, 11260), (3941, 9620), (4810, 7882), (5180, 7319), (5630, 6734)]