557522784

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1013}}^1$

素因数の和:1059

約数の個数: 288

約数和(自身を含む): 2039113440

約数和(自身を除く): 1481590656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 336, 351, 364, 378, 392, 416, 432, 441, 468, 504, 546, 588, 624, 637, 672, 702, 728, 756, 784, 819, 864, 882, 936, 1008, 1013, 1092, 1176, 1248, 1274, 1323, 1404, 1456, 1512, 1568, 1638, 1764, 1872, 1911, 2016, 2026, 2184, 2352, 2457, 2548, 2646, 2808, 2912, 3024, 3039, 3276, 3528, 3744, 3822, 4052, 4368, 4704, 4914, 5096, 5292, 5616, 5733, 6048, 6078, 6552, 7056, 7091, 7644, 8104, 8736, 9117, 9828, 10192, 10584, 11232, 11466, 12156, 13104, 13169, 14112, 14182, 15288, 16208, 17199, 18234, 19656, 20384, 21168, 21273, 22932, 24312, 26208, 26338, 27351, 28364, 30576, 32416, 34398, 36468, 39312, 39507, 42336, 42546, 45864, 48624, 49637, 52676, 54702, 56728, 61152, 63819, 68796, 72936, 78624, 79014, 85092, 91728, 92183, 97248, 99274, 105352, 109404, 113456, 118521, 127638, 137592, 145872, 148911, 158028, 170184, 183456, 184366, 191457, 198548, 210704, 218808, 226912, 237042, 255276, 275184, 276549, 291744, 297822, 316056, 340368, 355563, 368732, 382914, 397096, 421408, 437616, 446733, 474084, 510552, 550368, 553098, 595644, 632112, 645281, 680736, 711126, 737464, 765828, 794192, 829647, 875232, 893466, 948168, 1021104, 1106196, 1191288, 1264224, 1290562, 1340199, 1422252, 1474928, 1531656, 1588384, 1659294, 1786932, 1896336, 1935843, 2042208, 2212392, 2382576, 2488941, 2581124, 2680398, 2844504, 2949856, 3063312, 3318588, 3573864, 3792672, 3871686, 4424784, 4765152, 4977882, 5162248, 5360796, 5689008, 5807529, 6126624, 6637176, 7147728, 7743372, 8849568, 9955764, 10324496, 10721592, 11378016, 11615058, 13274352, 14295456, 15486744, 17422587, 19911528, 20648992, 21443184, 23230116, 26548704, 30973488, 34845174, 39823056, 42886368, 46460232, 61946976, 69690348, 79646112, 92920464, 139380696, 185840928, 278761392, 557522784]

約数ペア:

[(1, 557522784), (2, 278761392), (3, 185840928), (4, 139380696), (6, 92920464), (7, 79646112), (8, 69690348), (9, 61946976), (12, 46460232), (13, 42886368), (14, 39823056), (16, 34845174), (18, 30973488), (21, 26548704), (24, 23230116), (26, 21443184), (27, 20648992), (28, 19911528), (32, 17422587), (36, 15486744), (39, 14295456), (42, 13274352), (48, 11615058), (49, 11378016), (52, 10721592), (54, 10324496), (56, 9955764), (63, 8849568), (72, 7743372), (78, 7147728), (84, 6637176), (91, 6126624), (96, 5807529), (98, 5689008), (104, 5360796), (108, 5162248), (112, 4977882), (117, 4765152), (126, 4424784), (144, 3871686), (147, 3792672), (156, 3573864), (168, 3318588), (182, 3063312), (189, 2949856), (196, 2844504), (208, 2680398), (216, 2581124), (224, 2488941), (234, 2382576), (252, 2212392), (273, 2042208), (288, 1935843), (294, 1896336), (312, 1786932), (336, 1659294), (351, 1588384), (364, 1531656), (378, 1474928), (392, 1422252), (416, 1340199), (432, 1290562), (441, 1264224), (468, 1191288), (504, 1106196), (546, 1021104), (588, 948168), (624, 893466), (637, 875232), (672, 829647), (702, 794192), (728, 765828), (756, 737464), (784, 711126), (819, 680736), (864, 645281), (882, 632112), (936, 595644), (1008, 553098), (1013, 550368), (1092, 510552), (1176, 474084), (1248, 446733), (1274, 437616), (1323, 421408), (1404, 397096), (1456, 382914), (1512, 368732), (1568, 355563), (1638, 340368), (1764, 316056), (1872, 297822), (1911, 291744), (2016, 276549), (2026, 275184), (2184, 255276), (2352, 237042), (2457, 226912), (2548, 218808), (2646, 210704), (2808, 198548), (2912, 191457), (3024, 184366), (3039, 183456), (3276, 170184), (3528, 158028), (3744, 148911), (3822, 145872), (4052, 137592), (4368, 127638), (4704, 118521), (4914, 113456), (5096, 109404), (5292, 105352), (5616, 99274), (5733, 97248), (6048, 92183), (6078, 91728), (6552, 85092), (7056, 79014), (7091, 78624), (7644, 72936), (8104, 68796), (8736, 63819), (9117, 61152), (9828, 56728), (10192, 54702), (10584, 52676), (11232, 49637), (11466, 48624), (12156, 45864), (13104, 42546), (13169, 42336), (14112, 39507), (14182, 39312), (15288, 36468), (16208, 34398), (17199, 32416), (18234, 30576), (19656, 28364), (20384, 27351), (21168, 26338), (21273, 26208), (22932, 24312)]