7885727928

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1483}}^1$

素因数の和:1563

約数の個数: 288

約数和(自身を含む): 25419139200

約数和(自身を除く): 17533411272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 23, 24, 26, 36, 38, 39, 46, 52, 57, 69, 72, 76, 78, 92, 104, 114, 117, 138, 152, 156, 169, 171, 184, 207, 228, 234, 247, 276, 299, 312, 338, 342, 414, 437, 456, 468, 494, 507, 552, 598, 676, 684, 741, 828, 874, 897, 936, 988, 1014, 1196, 1311, 1352, 1368, 1482, 1483, 1521, 1656, 1748, 1794, 1976, 2028, 2223, 2392, 2622, 2691, 2964, 2966, 3042, 3211, 3496, 3588, 3887, 3933, 4056, 4446, 4449, 5244, 5382, 5681, 5928, 5932, 6084, 6422, 7176, 7774, 7866, 8892, 8898, 9633, 10488, 10764, 11362, 11661, 11864, 12168, 12844, 13347, 15548, 15732, 17043, 17784, 17796, 19266, 19279, 21528, 22724, 23322, 25688, 26694, 28177, 28899, 31096, 31464, 34086, 34109, 34983, 35592, 38532, 38558, 45448, 46644, 51129, 53388, 56354, 57798, 57837, 68172, 68218, 69966, 73853, 77064, 77116, 84531, 93288, 102258, 102327, 106776, 112708, 115596, 115674, 136344, 136436, 139932, 147706, 154232, 169062, 173511, 204516, 204654, 221559, 225416, 231192, 231348, 250627, 253593, 272872, 279864, 295412, 306981, 338124, 347022, 366301, 409032, 409308, 443118, 443417, 462696, 501254, 507186, 590824, 613962, 648071, 664677, 676248, 694044, 732602, 751881, 818616, 886236, 886834, 1002508, 1014372, 1098903, 1227924, 1296142, 1329354, 1330251, 1388088, 1465204, 1503762, 1772472, 1773668, 1944213, 2005016, 2028744, 2197806, 2255643, 2455848, 2592284, 2658708, 2660502, 2930408, 3007524, 3296709, 3547336, 3888426, 3990753, 4395612, 4511286, 4761913, 5184568, 5317416, 5321004, 5764421, 5832639, 6015048, 6593418, 7776852, 7981506, 8424923, 8791224, 9022572, 9523826, 10642008, 11528842, 11665278, 13186836, 14285739, 15553704, 15963012, 16849846, 17293263, 18045144, 19047652, 23057684, 23330556, 25274769, 26373672, 28571478, 31926024, 33699692, 34586526, 38095304, 42857217, 46115368, 46661112, 50549538, 51879789, 57142956, 67399384, 69173052, 75824307, 85714434, 101099076, 103759578, 109523999, 114285912, 138346104, 151648614, 171428868, 202198152, 207519156, 219047998, 303297228, 328571997, 342857736, 415038312, 438095996, 606594456, 657143994, 876191992, 985715991, 1314287988, 1971431982, 2628575976, 3942863964, 7885727928]

約数ペア:

[(1, 7885727928), (2, 3942863964), (3, 2628575976), (4, 1971431982), (6, 1314287988), (8, 985715991), (9, 876191992), (12, 657143994), (13, 606594456), (18, 438095996), (19, 415038312), (23, 342857736), (24, 328571997), (26, 303297228), (36, 219047998), (38, 207519156), (39, 202198152), (46, 171428868), (52, 151648614), (57, 138346104), (69, 114285912), (72, 109523999), (76, 103759578), (78, 101099076), (92, 85714434), (104, 75824307), (114, 69173052), (117, 67399384), (138, 57142956), (152, 51879789), (156, 50549538), (169, 46661112), (171, 46115368), (184, 42857217), (207, 38095304), (228, 34586526), (234, 33699692), (247, 31926024), (276, 28571478), (299, 26373672), (312, 25274769), (338, 23330556), (342, 23057684), (414, 19047652), (437, 18045144), (456, 17293263), (468, 16849846), (494, 15963012), (507, 15553704), (552, 14285739), (598, 13186836), (676, 11665278), (684, 11528842), (741, 10642008), (828, 9523826), (874, 9022572), (897, 8791224), (936, 8424923), (988, 7981506), (1014, 7776852), (1196, 6593418), (1311, 6015048), (1352, 5832639), (1368, 5764421), (1482, 5321004), (1483, 5317416), (1521, 5184568), (1656, 4761913), (1748, 4511286), (1794, 4395612), (1976, 3990753), (2028, 3888426), (2223, 3547336), (2392, 3296709), (2622, 3007524), (2691, 2930408), (2964, 2660502), (2966, 2658708), (3042, 2592284), (3211, 2455848), (3496, 2255643), (3588, 2197806), (3887, 2028744), (3933, 2005016), (4056, 1944213), (4446, 1773668), (4449, 1772472), (5244, 1503762), (5382, 1465204), (5681, 1388088), (5928, 1330251), (5932, 1329354), (6084, 1296142), (6422, 1227924), (7176, 1098903), (7774, 1014372), (7866, 1002508), (8892, 886834), (8898, 886236), (9633, 818616), (10488, 751881), (10764, 732602), (11362, 694044), (11661, 676248), (11864, 664677), (12168, 648071), (12844, 613962), (13347, 590824), (15548, 507186), (15732, 501254), (17043, 462696), (17784, 443417), (17796, 443118), (19266, 409308), (19279, 409032), (21528, 366301), (22724, 347022), (23322, 338124), (25688, 306981), (26694, 295412), (28177, 279864), (28899, 272872), (31096, 253593), (31464, 250627), (34086, 231348), (34109, 231192), (34983, 225416), (35592, 221559), (38532, 204654), (38558, 204516), (45448, 173511), (46644, 169062), (51129, 154232), (53388, 147706), (56354, 139932), (57798, 136436), (57837, 136344), (68172, 115674), (68218, 115596), (69966, 112708), (73853, 106776), (77064, 102327), (77116, 102258), (84531, 93288)]