1910572650

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1117}}^1$

素因数の和:1326

約数の個数: 192

約数和(自身を含む): 6055445760

約数和(自身を除く): 4144873110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 181, 189, 210, 225, 270, 315, 350, 362, 378, 450, 525, 543, 630, 675, 905, 945, 1050, 1086, 1117, 1267, 1350, 1575, 1629, 1810, 1890, 2234, 2534, 2715, 3150, 3258, 3351, 3801, 4525, 4725, 4887, 5430, 5585, 6335, 6702, 7602, 7819, 8145, 9050, 9450, 9774, 10053, 11170, 11403, 12670, 13575, 15638, 16290, 16755, 19005, 20106, 22806, 23457, 24435, 27150, 27925, 30159, 31675, 33510, 34209, 38010, 39095, 40725, 46914, 48870, 50265, 55850, 57015, 60318, 63350, 68418, 70371, 78190, 81450, 83775, 95025, 100530, 114030, 117285, 122175, 140742, 150795, 167550, 171045, 190050, 195475, 202177, 211113, 234570, 244350, 251325, 285075, 301590, 342090, 351855, 390950, 404354, 422226, 502650, 570150, 586425, 606531, 703710, 753975, 855225, 1010885, 1055565, 1172850, 1213062, 1415239, 1507950, 1710450, 1759275, 1819593, 2021770, 2111130, 2830478, 3032655, 3518550, 3639186, 4245717, 5054425, 5277825, 5458779, 6065310, 7076195, 8491434, 9097965, 10108850, 10555650, 10917558, 12737151, 14152390, 15163275, 18195930, 21228585, 25474302, 27293895, 30326550, 35380975, 38211453, 42457170, 45489825, 54587790, 63685755, 70761950, 76422906, 90979650, 106142925, 127371510, 136469475, 191057265, 212285850, 272938950, 318428775, 382114530, 636857550, 955286325, 1910572650]

約数ペア:

[(1, 1910572650), (2, 955286325), (3, 636857550), (5, 382114530), (6, 318428775), (7, 272938950), (9, 212285850), (10, 191057265), (14, 136469475), (15, 127371510), (18, 106142925), (21, 90979650), (25, 76422906), (27, 70761950), (30, 63685755), (35, 54587790), (42, 45489825), (45, 42457170), (50, 38211453), (54, 35380975), (63, 30326550), (70, 27293895), (75, 25474302), (90, 21228585), (105, 18195930), (126, 15163275), (135, 14152390), (150, 12737151), (175, 10917558), (181, 10555650), (189, 10108850), (210, 9097965), (225, 8491434), (270, 7076195), (315, 6065310), (350, 5458779), (362, 5277825), (378, 5054425), (450, 4245717), (525, 3639186), (543, 3518550), (630, 3032655), (675, 2830478), (905, 2111130), (945, 2021770), (1050, 1819593), (1086, 1759275), (1117, 1710450), (1267, 1507950), (1350, 1415239), (1575, 1213062), (1629, 1172850), (1810, 1055565), (1890, 1010885), (2234, 855225), (2534, 753975), (2715, 703710), (3150, 606531), (3258, 586425), (3351, 570150), (3801, 502650), (4525, 422226), (4725, 404354), (4887, 390950), (5430, 351855), (5585, 342090), (6335, 301590), (6702, 285075), (7602, 251325), (7819, 244350), (8145, 234570), (9050, 211113), (9450, 202177), (9774, 195475), (10053, 190050), (11170, 171045), (11403, 167550), (12670, 150795), (13575, 140742), (15638, 122175), (16290, 117285), (16755, 114030), (19005, 100530), (20106, 95025), (22806, 83775), (23457, 81450), (24435, 78190), (27150, 70371), (27925, 68418), (30159, 63350), (31675, 60318), (33510, 57015), (34209, 55850), (38010, 50265), (39095, 48870), (40725, 46914)]