485278464

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 1554094080

約数和(自身を除く): 1068815616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 32, 33, 34, 44, 48, 51, 62, 64, 66, 68, 88, 93, 96, 102, 109, 124, 128, 132, 136, 176, 186, 187, 192, 204, 218, 248, 256, 264, 272, 327, 341, 352, 372, 374, 384, 408, 436, 496, 527, 528, 544, 561, 654, 682, 704, 744, 748, 768, 816, 872, 992, 1023, 1054, 1056, 1088, 1122, 1199, 1308, 1364, 1408, 1488, 1496, 1581, 1632, 1744, 1853, 1984, 2046, 2108, 2112, 2176, 2244, 2398, 2616, 2728, 2816, 2976, 2992, 3162, 3264, 3379, 3488, 3597, 3706, 3968, 4092, 4216, 4224, 4352, 4488, 4796, 5232, 5456, 5559, 5797, 5952, 5984, 6324, 6528, 6758, 6976, 7194, 7412, 7936, 8184, 8432, 8448, 8976, 9592, 10137, 10464, 10912, 11118, 11594, 11904, 11968, 12648, 13056, 13516, 13952, 14388, 14824, 16368, 16864, 17391, 17952, 19184, 20274, 20383, 20928, 21824, 22236, 23188, 23808, 23936, 25296, 27032, 27904, 28776, 29648, 32736, 33728, 34782, 35904, 37169, 38368, 40548, 40766, 41856, 43648, 44472, 46376, 47872, 50592, 54064, 57443, 57552, 59296, 61149, 65472, 67456, 69564, 71808, 74338, 76736, 81096, 81532, 83712, 87296, 88944, 92752, 101184, 108128, 111507, 114886, 115104, 118592, 122298, 130944, 134912, 139128, 143616, 148676, 153472, 162192, 163064, 172329, 177888, 185504, 202368, 216256, 223014, 229772, 230208, 237184, 244596, 261888, 278256, 297352, 306944, 324384, 326128, 344658, 355776, 371008, 404736, 432512, 446028, 459544, 460416, 474368, 489192, 556512, 594704, 631873, 648768, 652256, 689316, 711552, 742016, 865024, 892056, 919088, 920832, 978384, 1113024, 1189408, 1263746, 1297536, 1304512, 1378632, 1423104, 1484032, 1784112, 1838176, 1895619, 1956768, 2226048, 2378816, 2527492, 2595072, 2609024, 2757264, 3568224, 3676352, 3791238, 3913536, 4452096, 4757632, 5054984, 5218048, 5514528, 7136448, 7352704, 7582476, 7827072, 9515264, 10109968, 11029056, 14272896, 14705408, 15164952, 15654144, 20219936, 22058112, 28545792, 30329904, 40439872, 44116224, 60659808, 80879744, 121319616, 161759488, 242639232, 485278464]

約数ペア:

[(1, 485278464), (2, 242639232), (3, 161759488), (4, 121319616), (6, 80879744), (8, 60659808), (11, 44116224), (12, 40439872), (16, 30329904), (17, 28545792), (22, 22058112), (24, 20219936), (31, 15654144), (32, 15164952), (33, 14705408), (34, 14272896), (44, 11029056), (48, 10109968), (51, 9515264), (62, 7827072), (64, 7582476), (66, 7352704), (68, 7136448), (88, 5514528), (93, 5218048), (96, 5054984), (102, 4757632), (109, 4452096), (124, 3913536), (128, 3791238), (132, 3676352), (136, 3568224), (176, 2757264), (186, 2609024), (187, 2595072), (192, 2527492), (204, 2378816), (218, 2226048), (248, 1956768), (256, 1895619), (264, 1838176), (272, 1784112), (327, 1484032), (341, 1423104), (352, 1378632), (372, 1304512), (374, 1297536), (384, 1263746), (408, 1189408), (436, 1113024), (496, 978384), (527, 920832), (528, 919088), (544, 892056), (561, 865024), (654, 742016), (682, 711552), (704, 689316), (744, 652256), (748, 648768), (768, 631873), (816, 594704), (872, 556512), (992, 489192), (1023, 474368), (1054, 460416), (1056, 459544), (1088, 446028), (1122, 432512), (1199, 404736), (1308, 371008), (1364, 355776), (1408, 344658), (1488, 326128), (1496, 324384), (1581, 306944), (1632, 297352), (1744, 278256), (1853, 261888), (1984, 244596), (2046, 237184), (2108, 230208), (2112, 229772), (2176, 223014), (2244, 216256), (2398, 202368), (2616, 185504), (2728, 177888), (2816, 172329), (2976, 163064), (2992, 162192), (3162, 153472), (3264, 148676), (3379, 143616), (3488, 139128), (3597, 134912), (3706, 130944), (3968, 122298), (4092, 118592), (4216, 115104), (4224, 114886), (4352, 111507), (4488, 108128), (4796, 101184), (5232, 92752), (5456, 88944), (5559, 87296), (5797, 83712), (5952, 81532), (5984, 81096), (6324, 76736), (6528, 74338), (6758, 71808), (6976, 69564), (7194, 67456), (7412, 65472), (7936, 61149), (8184, 59296), (8432, 57552), (8448, 57443), (8976, 54064), (9592, 50592), (10137, 47872), (10464, 46376), (10912, 44472), (11118, 43648), (11594, 41856), (11904, 40766), (11968, 40548), (12648, 38368), (13056, 37169), (13516, 35904), (13952, 34782), (14388, 33728), (14824, 32736), (16368, 29648), (16864, 28776), (17391, 27904), (17952, 27032), (19184, 25296), (20274, 23936), (20383, 23808), (20928, 23188), (21824, 22236)]