1663637976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:647

約数の個数: 384

約数和(自身を含む): 6208151040

約数和(自身を除く): 4544513064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 41, 42, 44, 52, 56, 63, 66, 72, 77, 78, 82, 84, 88, 91, 99, 104, 117, 123, 126, 132, 143, 154, 156, 164, 168, 182, 198, 231, 234, 246, 252, 264, 273, 286, 287, 308, 312, 328, 364, 369, 396, 429, 451, 462, 468, 492, 504, 533, 546, 563, 572, 574, 616, 693, 728, 738, 792, 819, 858, 861, 902, 924, 936, 984, 1001, 1066, 1092, 1126, 1144, 1148, 1287, 1353, 1386, 1476, 1599, 1638, 1689, 1716, 1722, 1804, 1848, 2002, 2132, 2184, 2252, 2296, 2574, 2583, 2706, 2772, 2952, 3003, 3157, 3198, 3276, 3378, 3432, 3444, 3608, 3731, 3941, 4004, 4059, 4264, 4504, 4797, 5067, 5148, 5166, 5412, 5544, 5863, 6006, 6193, 6314, 6396, 6552, 6756, 6888, 7319, 7462, 7882, 8008, 8118, 9009, 9471, 9594, 10134, 10296, 10332, 10824, 11193, 11726, 11823, 12012, 12386, 12628, 12792, 13512, 14638, 14924, 15764, 16236, 17589, 18018, 18579, 18942, 19188, 20268, 20664, 21957, 22386, 23083, 23452, 23646, 24024, 24772, 25256, 28413, 29276, 29848, 31528, 32472, 33579, 35178, 35469, 36036, 37158, 37884, 38376, 40536, 41041, 43351, 43914, 44772, 46166, 46904, 47292, 49544, 51233, 52767, 55737, 56826, 58552, 65871, 67158, 69249, 70356, 70938, 72072, 74316, 75768, 80509, 82082, 86702, 87828, 89544, 92332, 94584, 102466, 105534, 111474, 113652, 123123, 130053, 131742, 134316, 138498, 140712, 141876, 148632, 153699, 161018, 161581, 164164, 173404, 175656, 184664, 204932, 207747, 211068, 222948, 227304, 241527, 246246, 253913, 260106, 263484, 268632, 276996, 283752, 300079, 307398, 322036, 323162, 328328, 346808, 369369, 390159, 409864, 415494, 422136, 445896, 461097, 483054, 484743, 492492, 507826, 520212, 526968, 553992, 563563, 600158, 614796, 644072, 646324, 724581, 738738, 761739, 780318, 830988, 900237, 922194, 966108, 969486, 984984, 1015652, 1040424, 1127126, 1200316, 1229592, 1292648, 1449162, 1454229, 1477476, 1523478, 1560636, 1661976, 1690689, 1777391, 1800474, 1844388, 1932216, 1938972, 2031304, 2100553, 2254252, 2285217, 2400632, 2700711, 2898324, 2908458, 2954952, 3046956, 3121272, 3300869, 3381378, 3554782, 3600948, 3688776, 3877944, 4201106, 4508504, 4570434, 5072067, 5332173, 5401422, 5796648, 5816916, 6093912, 6301659, 6601738, 6762756, 7109564, 7201896, 8402212, 9140868, 9902607, 10144134, 10664346, 10802844, 11633832, 12603318, 13203476, 13525512, 14219128, 15996519, 16804424, 18281736, 18904977, 19805214, 20288268, 21328692, 21605688, 23106083, 25206636, 26406952, 29707821, 31993038, 37809954, 39610428, 40576536, 42657384, 46212166, 50413272, 59415642, 63986076, 69318249, 75619908, 79220856, 92424332, 118831284, 127972152, 138636498, 151239816, 184848664, 207954747, 237662568, 277272996, 415909494, 554545992, 831818988, 1663637976]

約数ペア:

[(1, 1663637976), (2, 831818988), (3, 554545992), (4, 415909494), (6, 277272996), (7, 237662568), (8, 207954747), (9, 184848664), (11, 151239816), (12, 138636498), (13, 127972152), (14, 118831284), (18, 92424332), (21, 79220856), (22, 75619908), (24, 69318249), (26, 63986076), (28, 59415642), (33, 50413272), (36, 46212166), (39, 42657384), (41, 40576536), (42, 39610428), (44, 37809954), (52, 31993038), (56, 29707821), (63, 26406952), (66, 25206636), (72, 23106083), (77, 21605688), (78, 21328692), (82, 20288268), (84, 19805214), (88, 18904977), (91, 18281736), (99, 16804424), (104, 15996519), (117, 14219128), (123, 13525512), (126, 13203476), (132, 12603318), (143, 11633832), (154, 10802844), (156, 10664346), (164, 10144134), (168, 9902607), (182, 9140868), (198, 8402212), (231, 7201896), (234, 7109564), (246, 6762756), (252, 6601738), (264, 6301659), (273, 6093912), (286, 5816916), (287, 5796648), (308, 5401422), (312, 5332173), (328, 5072067), (364, 4570434), (369, 4508504), (396, 4201106), (429, 3877944), (451, 3688776), (462, 3600948), (468, 3554782), (492, 3381378), (504, 3300869), (533, 3121272), (546, 3046956), (563, 2954952), (572, 2908458), (574, 2898324), (616, 2700711), (693, 2400632), (728, 2285217), (738, 2254252), (792, 2100553), (819, 2031304), (858, 1938972), (861, 1932216), (902, 1844388), (924, 1800474), (936, 1777391), (984, 1690689), (1001, 1661976), (1066, 1560636), (1092, 1523478), (1126, 1477476), (1144, 1454229), (1148, 1449162), (1287, 1292648), (1353, 1229592), (1386, 1200316), (1476, 1127126), (1599, 1040424), (1638, 1015652), (1689, 984984), (1716, 969486), (1722, 966108), (1804, 922194), (1848, 900237), (2002, 830988), (2132, 780318), (2184, 761739), (2252, 738738), (2296, 724581), (2574, 646324), (2583, 644072), (2706, 614796), (2772, 600158), (2952, 563563), (3003, 553992), (3157, 526968), (3198, 520212), (3276, 507826), (3378, 492492), (3432, 484743), (3444, 483054), (3608, 461097), (3731, 445896), (3941, 422136), (4004, 415494), (4059, 409864), (4264, 390159), (4504, 369369), (4797, 346808), (5067, 328328), (5148, 323162), (5166, 322036), (5412, 307398), (5544, 300079), (5863, 283752), (6006, 276996), (6193, 268632), (6314, 263484), (6396, 260106), (6552, 253913), (6756, 246246), (6888, 241527), (7319, 227304), (7462, 222948), (7882, 211068), (8008, 207747), (8118, 204932), (9009, 184664), (9471, 175656), (9594, 173404), (10134, 164164), (10296, 161581), (10332, 161018), (10824, 153699), (11193, 148632), (11726, 141876), (11823, 140712), (12012, 138498), (12386, 134316), (12628, 131742), (12792, 130053), (13512, 123123), (14638, 113652), (14924, 111474), (15764, 105534), (16236, 102466), (17589, 94584), (18018, 92332), (18579, 89544), (18942, 87828), (19188, 86702), (20268, 82082), (20664, 80509), (21957, 75768), (22386, 74316), (23083, 72072), (23452, 70938), (23646, 70356), (24024, 69249), (24772, 67158), (25256, 65871), (28413, 58552), (29276, 56826), (29848, 55737), (31528, 52767), (32472, 51233), (33579, 49544), (35178, 47292), (35469, 46904), (36036, 46166), (37158, 44772), (37884, 43914), (38376, 43351), (40536, 41041)]