3958449768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19489}}^1$

素因数の和:19552

約数の個数: 192

約数和(自身を含む): 13621171200

約数和(自身を除く): 9662721432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 403, 434, 468, 504, 546, 558, 651, 728, 744, 806, 819, 868, 936, 1092, 1116, 1209, 1302, 1612, 1638, 1736, 1953, 2184, 2232, 2418, 2604, 2821, 3224, 3276, 3627, 3906, 4836, 5208, 5642, 6552, 7254, 7812, 8463, 9672, 11284, 14508, 15624, 16926, 19489, 22568, 25389, 29016, 33852, 38978, 50778, 58467, 67704, 77956, 101556, 116934, 136423, 155912, 175401, 203112, 233868, 253357, 272846, 350802, 409269, 467736, 506714, 545692, 604159, 701604, 760071, 818538, 1013428, 1091384, 1208318, 1227807, 1403208, 1520142, 1637076, 1773499, 1812477, 2026856, 2280213, 2416636, 2455614, 3040284, 3274152, 3546998, 3624954, 4229113, 4560426, 4833272, 4911228, 5320497, 5437431, 6080568, 7093996, 7249908, 7854067, 8458226, 9120852, 9822456, 10640994, 10874862, 12687339, 14187992, 14499816, 15708134, 15961491, 16916452, 18241704, 21281988, 21749724, 23562201, 25374678, 31416268, 31922982, 33832904, 38062017, 42563976, 43499448, 47124402, 50749356, 54978469, 62832536, 63845964, 70686603, 76124034, 94248804, 101498712, 109956938, 127691928, 141373206, 152248068, 164935407, 188497608, 219913876, 282746412, 304496136, 329870814, 439827752, 494806221, 565492824, 659741628, 989612442, 1319483256, 1979224884, 3958449768]

約数ペア:

[(1, 3958449768), (2, 1979224884), (3, 1319483256), (4, 989612442), (6, 659741628), (7, 565492824), (8, 494806221), (9, 439827752), (12, 329870814), (13, 304496136), (14, 282746412), (18, 219913876), (21, 188497608), (24, 164935407), (26, 152248068), (28, 141373206), (31, 127691928), (36, 109956938), (39, 101498712), (42, 94248804), (52, 76124034), (56, 70686603), (62, 63845964), (63, 62832536), (72, 54978469), (78, 50749356), (84, 47124402), (91, 43499448), (93, 42563976), (104, 38062017), (117, 33832904), (124, 31922982), (126, 31416268), (156, 25374678), (168, 23562201), (182, 21749724), (186, 21281988), (217, 18241704), (234, 16916452), (248, 15961491), (252, 15708134), (273, 14499816), (279, 14187992), (312, 12687339), (364, 10874862), (372, 10640994), (403, 9822456), (434, 9120852), (468, 8458226), (504, 7854067), (546, 7249908), (558, 7093996), (651, 6080568), (728, 5437431), (744, 5320497), (806, 4911228), (819, 4833272), (868, 4560426), (936, 4229113), (1092, 3624954), (1116, 3546998), (1209, 3274152), (1302, 3040284), (1612, 2455614), (1638, 2416636), (1736, 2280213), (1953, 2026856), (2184, 1812477), (2232, 1773499), (2418, 1637076), (2604, 1520142), (2821, 1403208), (3224, 1227807), (3276, 1208318), (3627, 1091384), (3906, 1013428), (4836, 818538), (5208, 760071), (5642, 701604), (6552, 604159), (7254, 545692), (7812, 506714), (8463, 467736), (9672, 409269), (11284, 350802), (14508, 272846), (15624, 253357), (16926, 233868), (19489, 203112), (22568, 175401), (25389, 155912), (29016, 136423), (33852, 116934), (38978, 101556), (50778, 77956), (58467, 67704)]