1670720184

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1427}}^1$

素因数の和:1570

約数の個数: 192

約数和(自身を含む): 5453360640

約数和(自身を除く): 3782640456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 101, 126, 138, 161, 168, 184, 202, 207, 252, 276, 303, 322, 404, 414, 483, 504, 552, 606, 644, 707, 808, 828, 909, 966, 1212, 1288, 1414, 1427, 1449, 1656, 1818, 1932, 2121, 2323, 2424, 2828, 2854, 2898, 3636, 3864, 4242, 4281, 4646, 5656, 5708, 5796, 6363, 6969, 7272, 8484, 8562, 9292, 9989, 11416, 11592, 12726, 12843, 13938, 16261, 16968, 17124, 18584, 19978, 20907, 25452, 25686, 27876, 29967, 32522, 32821, 34248, 39956, 41814, 48783, 50904, 51372, 55752, 59934, 65044, 65642, 79912, 83628, 89901, 97566, 98463, 102744, 119868, 130088, 131284, 144127, 146349, 167256, 179802, 195132, 196926, 229747, 239736, 262568, 288254, 292698, 295389, 359604, 390264, 393852, 432381, 459494, 576508, 585396, 590778, 689241, 719208, 787704, 864762, 918988, 1008889, 1153016, 1170792, 1181556, 1297143, 1378482, 1729524, 1837976, 2017778, 2067723, 2363112, 2594286, 2756964, 3026667, 3314921, 3459048, 4035556, 4135446, 5188572, 5513928, 6053334, 6629842, 8071112, 8270892, 9080001, 9944763, 10377144, 12106668, 13259684, 16541784, 18160002, 19889526, 23204447, 24213336, 26519368, 29834289, 36320004, 39779052, 46408894, 59668578, 69613341, 72640008, 79558104, 92817788, 119337156, 139226682, 185635576, 208840023, 238674312, 278453364, 417680046, 556906728, 835360092, 1670720184]

約数ペア:

[(1, 1670720184), (2, 835360092), (3, 556906728), (4, 417680046), (6, 278453364), (7, 238674312), (8, 208840023), (9, 185635576), (12, 139226682), (14, 119337156), (18, 92817788), (21, 79558104), (23, 72640008), (24, 69613341), (28, 59668578), (36, 46408894), (42, 39779052), (46, 36320004), (56, 29834289), (63, 26519368), (69, 24213336), (72, 23204447), (84, 19889526), (92, 18160002), (101, 16541784), (126, 13259684), (138, 12106668), (161, 10377144), (168, 9944763), (184, 9080001), (202, 8270892), (207, 8071112), (252, 6629842), (276, 6053334), (303, 5513928), (322, 5188572), (404, 4135446), (414, 4035556), (483, 3459048), (504, 3314921), (552, 3026667), (606, 2756964), (644, 2594286), (707, 2363112), (808, 2067723), (828, 2017778), (909, 1837976), (966, 1729524), (1212, 1378482), (1288, 1297143), (1414, 1181556), (1427, 1170792), (1449, 1153016), (1656, 1008889), (1818, 918988), (1932, 864762), (2121, 787704), (2323, 719208), (2424, 689241), (2828, 590778), (2854, 585396), (2898, 576508), (3636, 459494), (3864, 432381), (4242, 393852), (4281, 390264), (4646, 359604), (5656, 295389), (5708, 292698), (5796, 288254), (6363, 262568), (6969, 239736), (7272, 229747), (8484, 196926), (8562, 195132), (9292, 179802), (9989, 167256), (11416, 146349), (11592, 144127), (12726, 131284), (12843, 130088), (13938, 119868), (16261, 102744), (16968, 98463), (17124, 97566), (18584, 89901), (19978, 83628), (20907, 79912), (25452, 65642), (25686, 65044), (27876, 59934), (29967, 55752), (32522, 51372), (32821, 50904), (34248, 48783), (39956, 41814)]