259639632

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1246

約数の個数: 180

約数和(自身を含む): 873265536

約数和(自身を除く): 613625904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 248, 252, 279, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 744, 784, 868, 882, 1008, 1116, 1176, 1187, 1302, 1488, 1519, 1736, 1764, 1953, 2232, 2352, 2374, 2604, 3038, 3472, 3528, 3561, 3906, 4464, 4557, 4748, 5208, 6076, 7056, 7122, 7812, 8309, 9114, 9496, 10416, 10683, 12152, 13671, 14244, 15624, 16618, 18228, 18992, 21366, 24304, 24927, 27342, 28488, 31248, 33236, 36456, 36797, 42732, 49854, 54684, 56976, 58163, 66472, 72912, 73594, 74781, 85464, 99708, 109368, 110391, 116326, 132944, 147188, 149562, 170928, 174489, 199416, 218736, 220782, 232652, 257579, 294376, 299124, 331173, 348978, 398832, 441564, 465304, 515158, 523467, 588752, 598248, 662346, 697956, 772737, 883128, 930608, 1030316, 1046934, 1196496, 1324692, 1395912, 1545474, 1766256, 1803053, 2060632, 2093868, 2318211, 2649384, 2791824, 3090948, 3606106, 4121264, 4187736, 4636422, 5298768, 5409159, 6181896, 7212212, 8375472, 9272844, 10818318, 12363792, 14424424, 16227477, 18545688, 21636636, 28848848, 32454954, 37091376, 43273272, 64909908, 86546544, 129819816, 259639632]

約数ペア:

[(1, 259639632), (2, 129819816), (3, 86546544), (4, 64909908), (6, 43273272), (7, 37091376), (8, 32454954), (9, 28848848), (12, 21636636), (14, 18545688), (16, 16227477), (18, 14424424), (21, 12363792), (24, 10818318), (28, 9272844), (31, 8375472), (36, 7212212), (42, 6181896), (48, 5409159), (49, 5298768), (56, 4636422), (62, 4187736), (63, 4121264), (72, 3606106), (84, 3090948), (93, 2791824), (98, 2649384), (112, 2318211), (124, 2093868), (126, 2060632), (144, 1803053), (147, 1766256), (168, 1545474), (186, 1395912), (196, 1324692), (217, 1196496), (248, 1046934), (252, 1030316), (279, 930608), (294, 883128), (336, 772737), (372, 697956), (392, 662346), (434, 598248), (441, 588752), (496, 523467), (504, 515158), (558, 465304), (588, 441564), (651, 398832), (744, 348978), (784, 331173), (868, 299124), (882, 294376), (1008, 257579), (1116, 232652), (1176, 220782), (1187, 218736), (1302, 199416), (1488, 174489), (1519, 170928), (1736, 149562), (1764, 147188), (1953, 132944), (2232, 116326), (2352, 110391), (2374, 109368), (2604, 99708), (3038, 85464), (3472, 74781), (3528, 73594), (3561, 72912), (3906, 66472), (4464, 58163), (4557, 56976), (4748, 54684), (5208, 49854), (6076, 42732), (7056, 36797), (7122, 36456), (7812, 33236), (8309, 31248), (9114, 28488), (9496, 27342), (10416, 24927), (10683, 24304), (12152, 21366), (13671, 18992), (14244, 18228), (15624, 16618)]