2257650288

素因数分解:

$2^4\times 3^2\times {\mathrm{167}}^1\times {\mathrm{269}}^1\times {\mathrm{349}}^1$

素因数の和:799

約数の個数: 120

約数和(自身を含む): 6398028000

約数和(自身を除く): 4140377712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 167, 269, 334, 349, 501, 538, 668, 698, 807, 1002, 1047, 1076, 1336, 1396, 1503, 1614, 2004, 2094, 2152, 2421, 2672, 2792, 3006, 3141, 3228, 4008, 4188, 4304, 4842, 5584, 6012, 6282, 6456, 8016, 8376, 9684, 12024, 12564, 12912, 16752, 19368, 24048, 25128, 38736, 44923, 50256, 58283, 89846, 93881, 116566, 134769, 174849, 179692, 187762, 233132, 269538, 281643, 349698, 359384, 375524, 404307, 466264, 524547, 539076, 563286, 699396, 718768, 751048, 808614, 844929, 932528, 1049094, 1078152, 1126572, 1398792, 1502096, 1617228, 1689858, 2098188, 2156304, 2253144, 2797584, 3234456, 3379716, 4196376, 4506288, 6468912, 6759432, 8392752, 13518864, 15678127, 31356254, 47034381, 62712508, 94068762, 125425016, 141103143, 188137524, 250850032, 282206286, 376275048, 564412572, 752550096, 1128825144, 2257650288]

約数ペア:

[(1, 2257650288), (2, 1128825144), (3, 752550096), (4, 564412572), (6, 376275048), (8, 282206286), (9, 250850032), (12, 188137524), (16, 141103143), (18, 125425016), (24, 94068762), (36, 62712508), (48, 47034381), (72, 31356254), (144, 15678127), (167, 13518864), (269, 8392752), (334, 6759432), (349, 6468912), (501, 4506288), (538, 4196376), (668, 3379716), (698, 3234456), (807, 2797584), (1002, 2253144), (1047, 2156304), (1076, 2098188), (1336, 1689858), (1396, 1617228), (1503, 1502096), (1614, 1398792), (2004, 1126572), (2094, 1078152), (2152, 1049094), (2421, 932528), (2672, 844929), (2792, 808614), (3006, 751048), (3141, 718768), (3228, 699396), (4008, 563286), (4188, 539076), (4304, 524547), (4842, 466264), (5584, 404307), (6012, 375524), (6282, 359384), (6456, 349698), (8016, 281643), (8376, 269538), (9684, 233132), (12024, 187762), (12564, 179692), (12912, 174849), (16752, 134769), (19368, 116566), (24048, 93881), (25128, 89846), (38736, 58283), (44923, 50256)]