1481000696

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 3616773120

約数和(自身を除く): 2135772424

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 49, 56, 62, 67, 68, 98, 107, 119, 124, 134, 136, 196, 214, 217, 238, 248, 268, 392, 428, 434, 469, 476, 527, 536, 749, 833, 856, 868, 938, 952, 1054, 1139, 1498, 1519, 1666, 1736, 1819, 1876, 2077, 2108, 2278, 2996, 3038, 3283, 3317, 3332, 3638, 3689, 3752, 4154, 4216, 4556, 5243, 5992, 6076, 6566, 6634, 6664, 7169, 7276, 7378, 7973, 8308, 9112, 10486, 12152, 12733, 13132, 13268, 14338, 14539, 14552, 14756, 15946, 16616, 20972, 23219, 25466, 25823, 26264, 26536, 28676, 29078, 29512, 31892, 35309, 41944, 46438, 50183, 50932, 51646, 55811, 56389, 57352, 58156, 63784, 70618, 89131, 92876, 100366, 101773, 101864, 103292, 111622, 112778, 116312, 121873, 141236, 162533, 178262, 185752, 200732, 203546, 206584, 222239, 223244, 225556, 243746, 247163, 282472, 325066, 351281, 356524, 394723, 401464, 407092, 444478, 446488, 451112, 487492, 494326, 650132, 702562, 713048, 789446, 814184, 853111, 888956, 974984, 988652, 1300264, 1405124, 1555673, 1578892, 1706222, 1730141, 1777912, 1977304, 2763061, 2810248, 3111346, 3157784, 3412444, 3460282, 3778063, 5526122, 5971777, 6222692, 6824888, 6920564, 7556126, 10889711, 11052244, 11943554, 12445384, 13841128, 15112252, 21779422, 22104488, 23887108, 26446441, 30224504, 43558844, 47774216, 52892882, 87117688, 105785764, 185125087, 211571528, 370250174, 740500348, 1481000696]

約数ペア:

[(1, 1481000696), (2, 740500348), (4, 370250174), (7, 211571528), (8, 185125087), (14, 105785764), (17, 87117688), (28, 52892882), (31, 47774216), (34, 43558844), (49, 30224504), (56, 26446441), (62, 23887108), (67, 22104488), (68, 21779422), (98, 15112252), (107, 13841128), (119, 12445384), (124, 11943554), (134, 11052244), (136, 10889711), (196, 7556126), (214, 6920564), (217, 6824888), (238, 6222692), (248, 5971777), (268, 5526122), (392, 3778063), (428, 3460282), (434, 3412444), (469, 3157784), (476, 3111346), (527, 2810248), (536, 2763061), (749, 1977304), (833, 1777912), (856, 1730141), (868, 1706222), (938, 1578892), (952, 1555673), (1054, 1405124), (1139, 1300264), (1498, 988652), (1519, 974984), (1666, 888956), (1736, 853111), (1819, 814184), (1876, 789446), (2077, 713048), (2108, 702562), (2278, 650132), (2996, 494326), (3038, 487492), (3283, 451112), (3317, 446488), (3332, 444478), (3638, 407092), (3689, 401464), (3752, 394723), (4154, 356524), (4216, 351281), (4556, 325066), (5243, 282472), (5992, 247163), (6076, 243746), (6566, 225556), (6634, 223244), (6664, 222239), (7169, 206584), (7276, 203546), (7378, 200732), (7973, 185752), (8308, 178262), (9112, 162533), (10486, 141236), (12152, 121873), (12733, 116312), (13132, 112778), (13268, 111622), (14338, 103292), (14539, 101864), (14552, 101773), (14756, 100366), (15946, 92876), (16616, 89131), (20972, 70618), (23219, 63784), (25466, 58156), (25823, 57352), (26264, 56389), (26536, 55811), (28676, 51646), (29078, 50932), (29512, 50183), (31892, 46438), (35309, 41944)]