1428895050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:486

約数の個数: 192

約数和(自身を含む): 4136842368

約数和(自身を除く): 2707947318

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 121, 150, 165, 170, 187, 242, 255, 275, 330, 363, 374, 421, 425, 510, 550, 561, 605, 726, 825, 842, 850, 935, 1122, 1210, 1263, 1275, 1331, 1650, 1815, 1870, 2057, 2105, 2526, 2550, 2662, 2805, 3025, 3630, 3993, 4114, 4210, 4631, 4675, 5610, 6050, 6171, 6315, 6655, 7157, 7986, 9075, 9262, 9350, 10285, 10525, 12342, 12630, 13310, 13893, 14025, 14314, 18150, 19965, 20570, 21050, 21471, 22627, 23155, 27786, 28050, 30855, 31575, 33275, 35785, 39930, 42942, 45254, 46310, 50941, 51425, 61710, 63150, 66550, 67881, 69465, 71570, 78727, 99825, 101882, 102850, 107355, 113135, 115775, 135762, 138930, 152823, 154275, 157454, 178925, 199650, 214710, 226270, 231550, 236181, 254705, 305646, 308550, 339405, 347325, 357850, 393635, 472362, 509410, 536775, 560351, 565675, 678810, 694650, 764115, 787270, 865997, 1073550, 1120702, 1131350, 1180905, 1273525, 1528230, 1681053, 1697025, 1731994, 1968175, 2361810, 2547050, 2597991, 2801755, 3362106, 3394050, 3820575, 3936350, 4329985, 5195982, 5603510, 5904525, 7641150, 8405265, 8659970, 9525967, 11809050, 12989955, 14008775, 16810530, 19051934, 21649925, 25979910, 28017550, 28577901, 42026325, 43299850, 47629835, 57155802, 64949775, 84052650, 95259670, 129899550, 142889505, 238149175, 285779010, 476298350, 714447525, 1428895050]

約数ペア:

[(1, 1428895050), (2, 714447525), (3, 476298350), (5, 285779010), (6, 238149175), (10, 142889505), (11, 129899550), (15, 95259670), (17, 84052650), (22, 64949775), (25, 57155802), (30, 47629835), (33, 43299850), (34, 42026325), (50, 28577901), (51, 28017550), (55, 25979910), (66, 21649925), (75, 19051934), (85, 16810530), (102, 14008775), (110, 12989955), (121, 11809050), (150, 9525967), (165, 8659970), (170, 8405265), (187, 7641150), (242, 5904525), (255, 5603510), (275, 5195982), (330, 4329985), (363, 3936350), (374, 3820575), (421, 3394050), (425, 3362106), (510, 2801755), (550, 2597991), (561, 2547050), (605, 2361810), (726, 1968175), (825, 1731994), (842, 1697025), (850, 1681053), (935, 1528230), (1122, 1273525), (1210, 1180905), (1263, 1131350), (1275, 1120702), (1331, 1073550), (1650, 865997), (1815, 787270), (1870, 764115), (2057, 694650), (2105, 678810), (2526, 565675), (2550, 560351), (2662, 536775), (2805, 509410), (3025, 472362), (3630, 393635), (3993, 357850), (4114, 347325), (4210, 339405), (4631, 308550), (4675, 305646), (5610, 254705), (6050, 236181), (6171, 231550), (6315, 226270), (6655, 214710), (7157, 199650), (7986, 178925), (9075, 157454), (9262, 154275), (9350, 152823), (10285, 138930), (10525, 135762), (12342, 115775), (12630, 113135), (13310, 107355), (13893, 102850), (14025, 101882), (14314, 99825), (18150, 78727), (19965, 71570), (20570, 69465), (21050, 67881), (21471, 66550), (22627, 63150), (23155, 61710), (27786, 51425), (28050, 50941), (30855, 46310), (31575, 45254), (33275, 42942), (35785, 39930)]