2495969216

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:203

約数の個数: 224

約数和(自身を含む): 5898977280

約数和(自身を除く): 3403008064

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 32, 47, 52, 58, 62, 64, 71, 94, 104, 116, 124, 142, 188, 208, 232, 248, 284, 376, 377, 403, 416, 464, 496, 568, 611, 752, 754, 806, 832, 899, 923, 928, 992, 1136, 1222, 1363, 1457, 1504, 1508, 1612, 1798, 1846, 1856, 1984, 2059, 2201, 2272, 2444, 2726, 2914, 3008, 3016, 3224, 3337, 3596, 3692, 4118, 4402, 4544, 4888, 5452, 5828, 6032, 6448, 6674, 7192, 7384, 8236, 8804, 9776, 10904, 11656, 11687, 12064, 12896, 13348, 14384, 14768, 16472, 17608, 17719, 18941, 19552, 21808, 23312, 23374, 24128, 25792, 26696, 26767, 28613, 28768, 29536, 32944, 35216, 35438, 37882, 39104, 42253, 43381, 43616, 46624, 46748, 53392, 53534, 57226, 57536, 59072, 63829, 65888, 70432, 70876, 75764, 84506, 86762, 87232, 93248, 93496, 96773, 103447, 106784, 107068, 114452, 127658, 131776, 140864, 141752, 151528, 169012, 173524, 186992, 193546, 206894, 213568, 214136, 228904, 255316, 283504, 303056, 338024, 347048, 373984, 387092, 413788, 428272, 457808, 510632, 549289, 567008, 606112, 676048, 694096, 747968, 774184, 827576, 829777, 856544, 915616, 1021264, 1098578, 1134016, 1212224, 1258049, 1344811, 1352096, 1388192, 1548368, 1655152, 1659554, 1713088, 1831232, 2042528, 2197156, 2516098, 2689622, 2704192, 2776384, 2999963, 3096736, 3310304, 3319108, 4085056, 4394312, 5032196, 5379244, 5999926, 6193472, 6620608, 6638216, 8788624, 10064392, 10758488, 11999852, 13276432, 17577248, 20128784, 21516976, 23999704, 26552864, 35154496, 38999519, 40257568, 43033952, 47999408, 53105728, 77999038, 80515136, 86067904, 95998816, 155998076, 191997632, 311996152, 623992304, 1247984608, 2495969216]

約数ペア:

[(1, 2495969216), (2, 1247984608), (4, 623992304), (8, 311996152), (13, 191997632), (16, 155998076), (26, 95998816), (29, 86067904), (31, 80515136), (32, 77999038), (47, 53105728), (52, 47999408), (58, 43033952), (62, 40257568), (64, 38999519), (71, 35154496), (94, 26552864), (104, 23999704), (116, 21516976), (124, 20128784), (142, 17577248), (188, 13276432), (208, 11999852), (232, 10758488), (248, 10064392), (284, 8788624), (376, 6638216), (377, 6620608), (403, 6193472), (416, 5999926), (464, 5379244), (496, 5032196), (568, 4394312), (611, 4085056), (752, 3319108), (754, 3310304), (806, 3096736), (832, 2999963), (899, 2776384), (923, 2704192), (928, 2689622), (992, 2516098), (1136, 2197156), (1222, 2042528), (1363, 1831232), (1457, 1713088), (1504, 1659554), (1508, 1655152), (1612, 1548368), (1798, 1388192), (1846, 1352096), (1856, 1344811), (1984, 1258049), (2059, 1212224), (2201, 1134016), (2272, 1098578), (2444, 1021264), (2726, 915616), (2914, 856544), (3008, 829777), (3016, 827576), (3224, 774184), (3337, 747968), (3596, 694096), (3692, 676048), (4118, 606112), (4402, 567008), (4544, 549289), (4888, 510632), (5452, 457808), (5828, 428272), (6032, 413788), (6448, 387092), (6674, 373984), (7192, 347048), (7384, 338024), (8236, 303056), (8804, 283504), (9776, 255316), (10904, 228904), (11656, 214136), (11687, 213568), (12064, 206894), (12896, 193546), (13348, 186992), (14384, 173524), (14768, 169012), (16472, 151528), (17608, 141752), (17719, 140864), (18941, 131776), (19552, 127658), (21808, 114452), (23312, 107068), (23374, 106784), (24128, 103447), (25792, 96773), (26696, 93496), (26767, 93248), (28613, 87232), (28768, 86762), (29536, 84506), (32944, 75764), (35216, 70876), (35438, 70432), (37882, 65888), (39104, 63829), (42253, 59072), (43381, 57536), (43616, 57226), (46624, 53534), (46748, 53392)]