51223392

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 288

約数和(自身を含む): 179262720

約数和(自身を除く): 128039328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 23, 24, 32, 33, 36, 37, 38, 44, 46, 48, 57, 66, 69, 72, 74, 76, 88, 92, 96, 99, 111, 114, 132, 138, 144, 148, 152, 171, 176, 184, 198, 207, 209, 222, 228, 253, 264, 276, 288, 296, 304, 333, 342, 352, 368, 396, 407, 414, 418, 437, 444, 456, 506, 528, 552, 592, 608, 627, 666, 684, 703, 736, 759, 792, 814, 828, 836, 851, 874, 888, 912, 1012, 1056, 1104, 1184, 1221, 1254, 1311, 1332, 1368, 1406, 1518, 1584, 1628, 1656, 1672, 1702, 1748, 1776, 1824, 1881, 2024, 2109, 2208, 2277, 2442, 2508, 2553, 2622, 2664, 2736, 2812, 3036, 3168, 3256, 3312, 3344, 3404, 3496, 3552, 3663, 3762, 3933, 4048, 4218, 4554, 4807, 4884, 5016, 5106, 5244, 5328, 5472, 5624, 6072, 6327, 6512, 6624, 6688, 6808, 6992, 7326, 7524, 7659, 7733, 7866, 8096, 8436, 9108, 9361, 9614, 9768, 10032, 10212, 10488, 10656, 11248, 12144, 12654, 13024, 13616, 13984, 14421, 14652, 15048, 15318, 15466, 15732, 16169, 16872, 18216, 18722, 19228, 19536, 20064, 20424, 20976, 22496, 23199, 24288, 25308, 27232, 28083, 28842, 29304, 30096, 30636, 30932, 31464, 32338, 33744, 36432, 37444, 38456, 39072, 40848, 41952, 43263, 46398, 48507, 50616, 56166, 57684, 58608, 60192, 61272, 61864, 62928, 64676, 67488, 69597, 72864, 74888, 76912, 81696, 84249, 86526, 92796, 97014, 101232, 112332, 115368, 117216, 122544, 123728, 125856, 129352, 139194, 145521, 149776, 153824, 168498, 173052, 177859, 185592, 194028, 202464, 224664, 230736, 245088, 247456, 258704, 278388, 291042, 299552, 336996, 346104, 355718, 371184, 388056, 449328, 461472, 517408, 533577, 556776, 582084, 673992, 692208, 711436, 742368, 776112, 898656, 1067154, 1113552, 1164168, 1347984, 1384416, 1422872, 1552224, 1600731, 2134308, 2227104, 2328336, 2695968, 2845744, 3201462, 4268616, 4656672, 5691488, 6402924, 8537232, 12805848, 17074464, 25611696, 51223392]

約数ペア:

[(1, 51223392), (2, 25611696), (3, 17074464), (4, 12805848), (6, 8537232), (8, 6402924), (9, 5691488), (11, 4656672), (12, 4268616), (16, 3201462), (18, 2845744), (19, 2695968), (22, 2328336), (23, 2227104), (24, 2134308), (32, 1600731), (33, 1552224), (36, 1422872), (37, 1384416), (38, 1347984), (44, 1164168), (46, 1113552), (48, 1067154), (57, 898656), (66, 776112), (69, 742368), (72, 711436), (74, 692208), (76, 673992), (88, 582084), (92, 556776), (96, 533577), (99, 517408), (111, 461472), (114, 449328), (132, 388056), (138, 371184), (144, 355718), (148, 346104), (152, 336996), (171, 299552), (176, 291042), (184, 278388), (198, 258704), (207, 247456), (209, 245088), (222, 230736), (228, 224664), (253, 202464), (264, 194028), (276, 185592), (288, 177859), (296, 173052), (304, 168498), (333, 153824), (342, 149776), (352, 145521), (368, 139194), (396, 129352), (407, 125856), (414, 123728), (418, 122544), (437, 117216), (444, 115368), (456, 112332), (506, 101232), (528, 97014), (552, 92796), (592, 86526), (608, 84249), (627, 81696), (666, 76912), (684, 74888), (703, 72864), (736, 69597), (759, 67488), (792, 64676), (814, 62928), (828, 61864), (836, 61272), (851, 60192), (874, 58608), (888, 57684), (912, 56166), (1012, 50616), (1056, 48507), (1104, 46398), (1184, 43263), (1221, 41952), (1254, 40848), (1311, 39072), (1332, 38456), (1368, 37444), (1406, 36432), (1518, 33744), (1584, 32338), (1628, 31464), (1656, 30932), (1672, 30636), (1702, 30096), (1748, 29304), (1776, 28842), (1824, 28083), (1881, 27232), (2024, 25308), (2109, 24288), (2208, 23199), (2277, 22496), (2442, 20976), (2508, 20424), (2553, 20064), (2622, 19536), (2664, 19228), (2736, 18722), (2812, 18216), (3036, 16872), (3168, 16169), (3256, 15732), (3312, 15466), (3344, 15318), (3404, 15048), (3496, 14652), (3552, 14421), (3663, 13984), (3762, 13616), (3933, 13024), (4048, 12654), (4218, 12144), (4554, 11248), (4807, 10656), (4884, 10488), (5016, 10212), (5106, 10032), (5244, 9768), (5328, 9614), (5472, 9361), (5624, 9108), (6072, 8436), (6327, 8096), (6512, 7866), (6624, 7733), (6688, 7659), (6808, 7524), (6992, 7326)]