890357832

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:767

約数の個数: 288

約数和(自身を含む): 3137097600

約数和(自身を除く): 2246739768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 117, 126, 147, 156, 162, 168, 182, 189, 196, 216, 234, 243, 252, 273, 294, 312, 324, 351, 364, 378, 392, 441, 468, 486, 504, 546, 567, 588, 637, 648, 702, 719, 728, 756, 819, 882, 936, 972, 1053, 1092, 1134, 1176, 1274, 1323, 1404, 1438, 1512, 1638, 1701, 1764, 1911, 1944, 2106, 2157, 2184, 2268, 2457, 2548, 2646, 2808, 2876, 3159, 3276, 3402, 3528, 3822, 3969, 4212, 4314, 4536, 4914, 5033, 5096, 5292, 5733, 5752, 6318, 6471, 6552, 6804, 7371, 7644, 7938, 8424, 8628, 9347, 9828, 10066, 10584, 11466, 11907, 12636, 12942, 13608, 14742, 15099, 15288, 15876, 17199, 17256, 18694, 19413, 19656, 20132, 22113, 22932, 23814, 25272, 25884, 28041, 29484, 30198, 31752, 34398, 35231, 37388, 38826, 40264, 44226, 45297, 45864, 47628, 51597, 51768, 56082, 58239, 58968, 60396, 65429, 68796, 70462, 74776, 77652, 84123, 88452, 90594, 95256, 103194, 105693, 112164, 116478, 120792, 130858, 135891, 137592, 140924, 154791, 155304, 168246, 174717, 176904, 181188, 196287, 206388, 211386, 224328, 232956, 252369, 261716, 271782, 281848, 309582, 317079, 336492, 349434, 362376, 392574, 407673, 412776, 422772, 458003, 465912, 504738, 523432, 543564, 588861, 619164, 634158, 672984, 698868, 757107, 785148, 815346, 845544, 916006, 951237, 1009476, 1087128, 1177722, 1223019, 1238328, 1268316, 1374009, 1397736, 1514214, 1570296, 1630692, 1766583, 1832012, 1902474, 2018952, 2271321, 2355444, 2446038, 2536632, 2748018, 2853711, 3028428, 3261384, 3533166, 3664024, 3804948, 4122027, 4542642, 4710888, 4892076, 5299749, 5496036, 5707422, 6056856, 7066332, 7609896, 8244054, 8561133, 9085284, 9784152, 10599498, 10992072, 11414844, 12366081, 14132664, 15899247, 16488108, 17122266, 18170568, 21198996, 22829688, 24732162, 31798494, 32976216, 34244532, 37098243, 42397992, 49464324, 63596988, 68489064, 74196486, 98928648, 111294729, 127193976, 148392972, 222589458, 296785944, 445178916, 890357832]

約数ペア:

[(1, 890357832), (2, 445178916), (3, 296785944), (4, 222589458), (6, 148392972), (7, 127193976), (8, 111294729), (9, 98928648), (12, 74196486), (13, 68489064), (14, 63596988), (18, 49464324), (21, 42397992), (24, 37098243), (26, 34244532), (27, 32976216), (28, 31798494), (36, 24732162), (39, 22829688), (42, 21198996), (49, 18170568), (52, 17122266), (54, 16488108), (56, 15899247), (63, 14132664), (72, 12366081), (78, 11414844), (81, 10992072), (84, 10599498), (91, 9784152), (98, 9085284), (104, 8561133), (108, 8244054), (117, 7609896), (126, 7066332), (147, 6056856), (156, 5707422), (162, 5496036), (168, 5299749), (182, 4892076), (189, 4710888), (196, 4542642), (216, 4122027), (234, 3804948), (243, 3664024), (252, 3533166), (273, 3261384), (294, 3028428), (312, 2853711), (324, 2748018), (351, 2536632), (364, 2446038), (378, 2355444), (392, 2271321), (441, 2018952), (468, 1902474), (486, 1832012), (504, 1766583), (546, 1630692), (567, 1570296), (588, 1514214), (637, 1397736), (648, 1374009), (702, 1268316), (719, 1238328), (728, 1223019), (756, 1177722), (819, 1087128), (882, 1009476), (936, 951237), (972, 916006), (1053, 845544), (1092, 815346), (1134, 785148), (1176, 757107), (1274, 698868), (1323, 672984), (1404, 634158), (1438, 619164), (1512, 588861), (1638, 543564), (1701, 523432), (1764, 504738), (1911, 465912), (1944, 458003), (2106, 422772), (2157, 412776), (2184, 407673), (2268, 392574), (2457, 362376), (2548, 349434), (2646, 336492), (2808, 317079), (2876, 309582), (3159, 281848), (3276, 271782), (3402, 261716), (3528, 252369), (3822, 232956), (3969, 224328), (4212, 211386), (4314, 206388), (4536, 196287), (4914, 181188), (5033, 176904), (5096, 174717), (5292, 168246), (5733, 155304), (5752, 154791), (6318, 140924), (6471, 137592), (6552, 135891), (6804, 130858), (7371, 120792), (7644, 116478), (7938, 112164), (8424, 105693), (8628, 103194), (9347, 95256), (9828, 90594), (10066, 88452), (10584, 84123), (11466, 77652), (11907, 74776), (12636, 70462), (12942, 68796), (13608, 65429), (14742, 60396), (15099, 58968), (15288, 58239), (15876, 56082), (17199, 51768), (17256, 51597), (18694, 47628), (19413, 45864), (19656, 45297), (20132, 44226), (22113, 40264), (22932, 38826), (23814, 37388), (25272, 35231), (25884, 34398), (28041, 31752), (29484, 30198)]