1890314712

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3221}}^1$

素因数の和:3279

約数の個数: 256

約数和(自身を含む): 6495552000

約数和(自身を除く): 4605237288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 27, 33, 36, 38, 39, 44, 52, 54, 57, 66, 72, 76, 78, 88, 99, 104, 108, 114, 117, 132, 143, 152, 156, 171, 198, 209, 216, 228, 234, 247, 264, 286, 297, 312, 342, 351, 396, 418, 429, 456, 468, 494, 513, 572, 594, 627, 684, 702, 741, 792, 836, 858, 936, 988, 1026, 1144, 1188, 1254, 1287, 1368, 1404, 1482, 1672, 1716, 1881, 1976, 2052, 2223, 2376, 2508, 2574, 2717, 2808, 2964, 3221, 3432, 3762, 3861, 4104, 4446, 5016, 5148, 5434, 5643, 5928, 6442, 6669, 7524, 7722, 8151, 8892, 9663, 10296, 10868, 11286, 12884, 13338, 15048, 15444, 16302, 17784, 19326, 21736, 22572, 24453, 25768, 26676, 28989, 30888, 32604, 35431, 38652, 41873, 45144, 48906, 53352, 57978, 61199, 65208, 70862, 73359, 77304, 83746, 86967, 97812, 106293, 115956, 122398, 125619, 141724, 146718, 167492, 173934, 183597, 195624, 212586, 231912, 244796, 251238, 283448, 293436, 318879, 334984, 347868, 367194, 376857, 425172, 460603, 489592, 502476, 550791, 586872, 637758, 673189, 695736, 734388, 753714, 795587, 850344, 921206, 956637, 1004952, 1101582, 1130571, 1275516, 1346378, 1381809, 1468776, 1507428, 1591174, 1652373, 1842412, 1913274, 2019567, 2203164, 2261142, 2386761, 2551032, 2692756, 2763618, 3014856, 3182348, 3304746, 3684824, 3826548, 4039134, 4145427, 4406328, 4522284, 4773522, 5385512, 5527236, 6058701, 6364696, 6609492, 7160283, 7653096, 8078268, 8290854, 8751457, 9044568, 9547044, 11054472, 12117402, 12436281, 13218984, 14320566, 16156536, 16581708, 17502914, 18176103, 19094088, 21480849, 24234804, 24872562, 26254371, 28641132, 33163416, 35005828, 36352206, 42961698, 48469608, 49745124, 52508742, 57282264, 70011656, 72704412, 78763113, 85923396, 99490248, 105017484, 145408824, 157526226, 171846792, 210034968, 236289339, 315052452, 472578678, 630104904, 945157356, 1890314712]

約数ペア:

[(1, 1890314712), (2, 945157356), (3, 630104904), (4, 472578678), (6, 315052452), (8, 236289339), (9, 210034968), (11, 171846792), (12, 157526226), (13, 145408824), (18, 105017484), (19, 99490248), (22, 85923396), (24, 78763113), (26, 72704412), (27, 70011656), (33, 57282264), (36, 52508742), (38, 49745124), (39, 48469608), (44, 42961698), (52, 36352206), (54, 35005828), (57, 33163416), (66, 28641132), (72, 26254371), (76, 24872562), (78, 24234804), (88, 21480849), (99, 19094088), (104, 18176103), (108, 17502914), (114, 16581708), (117, 16156536), (132, 14320566), (143, 13218984), (152, 12436281), (156, 12117402), (171, 11054472), (198, 9547044), (209, 9044568), (216, 8751457), (228, 8290854), (234, 8078268), (247, 7653096), (264, 7160283), (286, 6609492), (297, 6364696), (312, 6058701), (342, 5527236), (351, 5385512), (396, 4773522), (418, 4522284), (429, 4406328), (456, 4145427), (468, 4039134), (494, 3826548), (513, 3684824), (572, 3304746), (594, 3182348), (627, 3014856), (684, 2763618), (702, 2692756), (741, 2551032), (792, 2386761), (836, 2261142), (858, 2203164), (936, 2019567), (988, 1913274), (1026, 1842412), (1144, 1652373), (1188, 1591174), (1254, 1507428), (1287, 1468776), (1368, 1381809), (1404, 1346378), (1482, 1275516), (1672, 1130571), (1716, 1101582), (1881, 1004952), (1976, 956637), (2052, 921206), (2223, 850344), (2376, 795587), (2508, 753714), (2574, 734388), (2717, 695736), (2808, 673189), (2964, 637758), (3221, 586872), (3432, 550791), (3762, 502476), (3861, 489592), (4104, 460603), (4446, 425172), (5016, 376857), (5148, 367194), (5434, 347868), (5643, 334984), (5928, 318879), (6442, 293436), (6669, 283448), (7524, 251238), (7722, 244796), (8151, 231912), (8892, 212586), (9663, 195624), (10296, 183597), (10868, 173934), (11286, 167492), (12884, 146718), (13338, 141724), (15048, 125619), (15444, 122398), (16302, 115956), (17784, 106293), (19326, 97812), (21736, 86967), (22572, 83746), (24453, 77304), (25768, 73359), (26676, 70862), (28989, 65208), (30888, 61199), (32604, 57978), (35431, 53352), (38652, 48906), (41873, 45144)]