121557744

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:628

約数の個数: 240

約数和(自身を含む): 447233280

約数和(自身を除く): 325675536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 48, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 112, 114, 126, 132, 133, 144, 152, 154, 168, 171, 176, 198, 209, 228, 231, 252, 264, 266, 304, 308, 336, 342, 396, 399, 418, 456, 462, 504, 528, 532, 577, 616, 627, 684, 693, 792, 798, 836, 912, 924, 1008, 1064, 1154, 1197, 1232, 1254, 1368, 1386, 1463, 1584, 1596, 1672, 1731, 1848, 1881, 2128, 2308, 2394, 2508, 2736, 2772, 2926, 3192, 3344, 3462, 3696, 3762, 4039, 4389, 4616, 4788, 5016, 5193, 5544, 5852, 6347, 6384, 6924, 7524, 8078, 8778, 9232, 9576, 10032, 10386, 10963, 11088, 11704, 12117, 12694, 13167, 13848, 15048, 16156, 17556, 19041, 19152, 20772, 21926, 23408, 24234, 25388, 26334, 27696, 30096, 32312, 32889, 35112, 36351, 38082, 41544, 43852, 44429, 48468, 50776, 52668, 57123, 64624, 65778, 70224, 72702, 76164, 76741, 83088, 87704, 88858, 96936, 98667, 101552, 105336, 114246, 120593, 131556, 133287, 145404, 152328, 153482, 175408, 177716, 193872, 197334, 210672, 228492, 230223, 241186, 263112, 266574, 290808, 304656, 306964, 355432, 361779, 394668, 399861, 456984, 460446, 482372, 526224, 533148, 581616, 613928, 690669, 710864, 723558, 789336, 799722, 844151, 913968, 920892, 964744, 1066296, 1085337, 1227856, 1381338, 1447116, 1578672, 1599444, 1688302, 1841784, 1929488, 2132592, 2170674, 2532453, 2762676, 2894232, 3198888, 3376604, 3683568, 4341348, 5064906, 5525352, 5788464, 6397776, 6753208, 7597359, 8682696, 10129812, 11050704, 13506416, 15194718, 17365392, 20259624, 30389436, 40519248, 60778872, 121557744]

約数ペア:

[(1, 121557744), (2, 60778872), (3, 40519248), (4, 30389436), (6, 20259624), (7, 17365392), (8, 15194718), (9, 13506416), (11, 11050704), (12, 10129812), (14, 8682696), (16, 7597359), (18, 6753208), (19, 6397776), (21, 5788464), (22, 5525352), (24, 5064906), (28, 4341348), (33, 3683568), (36, 3376604), (38, 3198888), (42, 2894232), (44, 2762676), (48, 2532453), (56, 2170674), (57, 2132592), (63, 1929488), (66, 1841784), (72, 1688302), (76, 1599444), (77, 1578672), (84, 1447116), (88, 1381338), (99, 1227856), (112, 1085337), (114, 1066296), (126, 964744), (132, 920892), (133, 913968), (144, 844151), (152, 799722), (154, 789336), (168, 723558), (171, 710864), (176, 690669), (198, 613928), (209, 581616), (228, 533148), (231, 526224), (252, 482372), (264, 460446), (266, 456984), (304, 399861), (308, 394668), (336, 361779), (342, 355432), (396, 306964), (399, 304656), (418, 290808), (456, 266574), (462, 263112), (504, 241186), (528, 230223), (532, 228492), (577, 210672), (616, 197334), (627, 193872), (684, 177716), (693, 175408), (792, 153482), (798, 152328), (836, 145404), (912, 133287), (924, 131556), (1008, 120593), (1064, 114246), (1154, 105336), (1197, 101552), (1232, 98667), (1254, 96936), (1368, 88858), (1386, 87704), (1463, 83088), (1584, 76741), (1596, 76164), (1672, 72702), (1731, 70224), (1848, 65778), (1881, 64624), (2128, 57123), (2308, 52668), (2394, 50776), (2508, 48468), (2736, 44429), (2772, 43852), (2926, 41544), (3192, 38082), (3344, 36351), (3462, 35112), (3696, 32889), (3762, 32312), (4039, 30096), (4389, 27696), (4616, 26334), (4788, 25388), (5016, 24234), (5193, 23408), (5544, 21926), (5852, 20772), (6347, 19152), (6384, 19041), (6924, 17556), (7524, 16156), (8078, 15048), (8778, 13848), (9232, 13167), (9576, 12694), (10032, 12117), (10386, 11704), (10963, 11088)]