254749912992

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{157477}}^1$

素因数の和:157671

約数の個数: 144

約数和(自身を含む): 747536097672

約数和(自身を除く): 492786184680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 137, 144, 164, 246, 274, 288, 328, 369, 411, 492, 548, 656, 738, 822, 984, 1096, 1233, 1312, 1476, 1644, 1968, 2192, 2466, 2952, 3288, 3936, 4384, 4932, 5617, 5904, 6576, 9864, 11234, 11808, 13152, 16851, 19728, 22468, 33702, 39456, 44936, 50553, 67404, 89872, 101106, 134808, 157477, 179744, 202212, 269616, 314954, 404424, 472431, 539232, 629908, 808848, 944862, 1259816, 1417293, 1617696, 1889724, 2519632, 2834586, 3779448, 5039264, 5669172, 6456557, 7558896, 11338344, 12913114, 15117792, 19369671, 21574349, 22676688, 25826228, 38739342, 43148698, 45353376, 51652456, 58109013, 64723047, 77478684, 86297396, 103304912, 116218026, 129446094, 154957368, 172594792, 194169141, 206609824, 232436052, 258892188, 309914736, 345189584, 388338282, 464872104, 517784376, 619829472, 690379168, 776676564, 884548309, 929744208, 1035568752, 1553353128, 1769096618, 1859488416, 2071137504, 2653644927, 3106706256, 3538193236, 5307289854, 6213412512, 7076386472, 7960934781, 10614579708, 14152772944, 15921869562, 21229159416, 28305545888, 31843739124, 42458318832, 63687478248, 84916637664, 127374956496, 254749912992]

約数ペア:

[(1, 254749912992), (2, 127374956496), (3, 84916637664), (4, 63687478248), (6, 42458318832), (8, 31843739124), (9, 28305545888), (12, 21229159416), (16, 15921869562), (18, 14152772944), (24, 10614579708), (32, 7960934781), (36, 7076386472), (41, 6213412512), (48, 5307289854), (72, 3538193236), (82, 3106706256), (96, 2653644927), (123, 2071137504), (137, 1859488416), (144, 1769096618), (164, 1553353128), (246, 1035568752), (274, 929744208), (288, 884548309), (328, 776676564), (369, 690379168), (411, 619829472), (492, 517784376), (548, 464872104), (656, 388338282), (738, 345189584), (822, 309914736), (984, 258892188), (1096, 232436052), (1233, 206609824), (1312, 194169141), (1476, 172594792), (1644, 154957368), (1968, 129446094), (2192, 116218026), (2466, 103304912), (2952, 86297396), (3288, 77478684), (3936, 64723047), (4384, 58109013), (4932, 51652456), (5617, 45353376), (5904, 43148698), (6576, 38739342), (9864, 25826228), (11234, 22676688), (11808, 21574349), (13152, 19369671), (16851, 15117792), (19728, 12913114), (22468, 11338344), (33702, 7558896), (39456, 6456557), (44936, 5669172), (50553, 5039264), (67404, 3779448), (89872, 2834586), (101106, 2519632), (134808, 1889724), (157477, 1617696), (179744, 1417293), (202212, 1259816), (269616, 944862), (314954, 808848), (404424, 629908), (472431, 539232)]