1000328784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 320

約数和(自身を含む): 3374784000

約数和(自身を除く): 2374455216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 39, 42, 48, 52, 53, 56, 58, 78, 84, 87, 91, 104, 106, 112, 116, 149, 156, 159, 168, 174, 182, 203, 208, 212, 232, 273, 298, 312, 318, 336, 348, 364, 371, 377, 406, 424, 447, 464, 546, 596, 609, 624, 636, 689, 696, 728, 742, 754, 812, 848, 894, 1043, 1092, 1113, 1131, 1192, 1218, 1272, 1378, 1392, 1456, 1484, 1508, 1537, 1624, 1788, 1937, 2067, 2086, 2184, 2226, 2262, 2384, 2436, 2544, 2639, 2756, 2968, 3016, 3074, 3129, 3248, 3576, 3874, 4134, 4172, 4321, 4368, 4452, 4524, 4611, 4823, 4872, 5278, 5512, 5811, 5936, 6032, 6148, 6258, 7152, 7748, 7897, 7917, 8268, 8344, 8642, 8904, 9048, 9222, 9646, 9744, 10556, 10759, 11024, 11622, 12296, 12516, 12963, 13559, 14469, 15496, 15794, 15834, 16536, 16688, 17284, 17808, 18096, 18444, 19292, 19981, 21112, 21518, 23244, 23691, 24592, 25032, 25926, 27118, 28938, 30247, 30992, 31588, 31668, 32277, 33072, 34568, 36888, 38584, 39962, 40677, 42224, 43036, 46488, 47382, 50064, 51852, 54236, 55279, 56173, 57876, 59943, 60494, 63176, 63336, 64554, 69136, 73776, 77168, 79924, 81354, 86072, 90741, 92976, 94764, 102661, 103704, 108472, 110558, 112346, 115752, 119886, 120988, 126352, 126672, 129108, 139867, 159848, 162708, 165837, 168519, 172144, 181482, 189528, 205322, 207408, 216944, 221116, 224692, 229013, 231504, 239772, 241976, 258216, 279734, 307983, 319696, 325416, 331674, 337038, 362964, 379056, 393211, 410644, 419601, 442232, 449384, 458026, 479544, 483952, 516432, 559468, 615966, 650832, 663348, 674076, 687039, 718627, 725928, 786422, 821288, 839202, 884464, 898768, 916052, 959088, 1118936, 1179633, 1231932, 1326696, 1348152, 1374078, 1437254, 1451856, 1572844, 1603091, 1642576, 1678404, 1832104, 2155881, 2237872, 2359266, 2463864, 2653392, 2696304, 2748156, 2874508, 2977169, 3145688, 3206182, 3356808, 3664208, 4311762, 4718532, 4809273, 4927728, 5496312, 5749016, 5954338, 6291376, 6412364, 6713616, 8623524, 8931507, 9437064, 9618546, 10992624, 11498032, 11908676, 12824728, 17247048, 17863014, 18874128, 19237092, 20840183, 23817352, 25649456, 34494096, 35726028, 38474184, 41680366, 47634704, 62520549, 71452056, 76948368, 83360732, 125041098, 142904112, 166721464, 250082196, 333442928, 500164392, 1000328784]

約数ペア:

[(1, 1000328784), (2, 500164392), (3, 333442928), (4, 250082196), (6, 166721464), (7, 142904112), (8, 125041098), (12, 83360732), (13, 76948368), (14, 71452056), (16, 62520549), (21, 47634704), (24, 41680366), (26, 38474184), (28, 35726028), (29, 34494096), (39, 25649456), (42, 23817352), (48, 20840183), (52, 19237092), (53, 18874128), (56, 17863014), (58, 17247048), (78, 12824728), (84, 11908676), (87, 11498032), (91, 10992624), (104, 9618546), (106, 9437064), (112, 8931507), (116, 8623524), (149, 6713616), (156, 6412364), (159, 6291376), (168, 5954338), (174, 5749016), (182, 5496312), (203, 4927728), (208, 4809273), (212, 4718532), (232, 4311762), (273, 3664208), (298, 3356808), (312, 3206182), (318, 3145688), (336, 2977169), (348, 2874508), (364, 2748156), (371, 2696304), (377, 2653392), (406, 2463864), (424, 2359266), (447, 2237872), (464, 2155881), (546, 1832104), (596, 1678404), (609, 1642576), (624, 1603091), (636, 1572844), (689, 1451856), (696, 1437254), (728, 1374078), (742, 1348152), (754, 1326696), (812, 1231932), (848, 1179633), (894, 1118936), (1043, 959088), (1092, 916052), (1113, 898768), (1131, 884464), (1192, 839202), (1218, 821288), (1272, 786422), (1378, 725928), (1392, 718627), (1456, 687039), (1484, 674076), (1508, 663348), (1537, 650832), (1624, 615966), (1788, 559468), (1937, 516432), (2067, 483952), (2086, 479544), (2184, 458026), (2226, 449384), (2262, 442232), (2384, 419601), (2436, 410644), (2544, 393211), (2639, 379056), (2756, 362964), (2968, 337038), (3016, 331674), (3074, 325416), (3129, 319696), (3248, 307983), (3576, 279734), (3874, 258216), (4134, 241976), (4172, 239772), (4321, 231504), (4368, 229013), (4452, 224692), (4524, 221116), (4611, 216944), (4823, 207408), (4872, 205322), (5278, 189528), (5512, 181482), (5811, 172144), (5936, 168519), (6032, 165837), (6148, 162708), (6258, 159848), (7152, 139867), (7748, 129108), (7897, 126672), (7917, 126352), (8268, 120988), (8344, 119886), (8642, 115752), (8904, 112346), (9048, 110558), (9222, 108472), (9646, 103704), (9744, 102661), (10556, 94764), (10759, 92976), (11024, 90741), (11622, 86072), (12296, 81354), (12516, 79924), (12963, 77168), (13559, 73776), (14469, 69136), (15496, 64554), (15794, 63336), (15834, 63176), (16536, 60494), (16688, 59943), (17284, 57876), (17808, 56173), (18096, 55279), (18444, 54236), (19292, 51852), (19981, 50064), (21112, 47382), (21518, 46488), (23244, 43036), (23691, 42224), (24592, 40677), (25032, 39962), (25926, 38584), (27118, 36888), (28938, 34568), (30247, 33072), (30992, 32277), (31588, 31668)]