1852626888

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{3833}}^1$

素因数の和:3996

約数の個数: 144

約数和(自身を含む): 5880857580

約数和(自身を除く): 4028230692

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 137, 147, 168, 196, 252, 274, 294, 392, 411, 441, 504, 548, 588, 822, 882, 959, 1096, 1176, 1233, 1644, 1764, 1918, 2466, 2877, 3288, 3528, 3833, 3836, 4932, 5754, 6713, 7666, 7672, 8631, 9864, 11499, 11508, 13426, 15332, 17262, 20139, 22998, 23016, 26831, 26852, 30664, 34497, 34524, 40278, 45996, 53662, 53704, 60417, 68994, 69048, 80493, 80556, 91992, 107324, 120834, 137988, 160986, 161112, 187817, 214648, 241479, 241668, 275976, 321972, 375634, 482958, 483336, 525121, 563451, 643944, 751268, 965916, 1050242, 1126902, 1502536, 1575363, 1690353, 1931832, 2100484, 2253804, 3150726, 3380706, 3675847, 4200968, 4507608, 4726089, 6301452, 6761412, 7351694, 9452178, 11027541, 12602904, 13522824, 14703388, 18904356, 22055082, 25730929, 29406776, 33082623, 37808712, 44110164, 51461858, 66165246, 77192787, 88220328, 102923716, 132330492, 154385574, 205847432, 231578361, 264660984, 308771148, 463156722, 617542296, 926313444, 1852626888]

約数ペア:

[(1, 1852626888), (2, 926313444), (3, 617542296), (4, 463156722), (6, 308771148), (7, 264660984), (8, 231578361), (9, 205847432), (12, 154385574), (14, 132330492), (18, 102923716), (21, 88220328), (24, 77192787), (28, 66165246), (36, 51461858), (42, 44110164), (49, 37808712), (56, 33082623), (63, 29406776), (72, 25730929), (84, 22055082), (98, 18904356), (126, 14703388), (137, 13522824), (147, 12602904), (168, 11027541), (196, 9452178), (252, 7351694), (274, 6761412), (294, 6301452), (392, 4726089), (411, 4507608), (441, 4200968), (504, 3675847), (548, 3380706), (588, 3150726), (822, 2253804), (882, 2100484), (959, 1931832), (1096, 1690353), (1176, 1575363), (1233, 1502536), (1644, 1126902), (1764, 1050242), (1918, 965916), (2466, 751268), (2877, 643944), (3288, 563451), (3528, 525121), (3833, 483336), (3836, 482958), (4932, 375634), (5754, 321972), (6713, 275976), (7666, 241668), (7672, 241479), (8631, 214648), (9864, 187817), (11499, 161112), (11508, 160986), (13426, 137988), (15332, 120834), (17262, 107324), (20139, 91992), (22998, 80556), (23016, 80493), (26831, 69048), (26852, 68994), (30664, 60417), (34497, 53704), (34524, 53662), (40278, 45996)]