479547432

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:853

約数の個数: 256

約数和(自身を含む): 1694515200

約数和(自身を除く): 1214967768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 31, 36, 39, 42, 52, 54, 56, 62, 63, 72, 78, 84, 91, 93, 104, 108, 117, 124, 126, 156, 168, 182, 186, 189, 216, 217, 234, 248, 252, 273, 279, 312, 351, 364, 372, 378, 403, 434, 468, 504, 546, 558, 651, 702, 728, 744, 756, 787, 806, 819, 837, 868, 936, 1092, 1116, 1209, 1302, 1404, 1512, 1574, 1612, 1638, 1674, 1736, 1953, 2184, 2232, 2361, 2418, 2457, 2604, 2808, 2821, 3148, 3224, 3276, 3348, 3627, 3906, 4722, 4836, 4914, 5208, 5509, 5642, 5859, 6296, 6552, 6696, 7083, 7254, 7812, 8463, 9444, 9672, 9828, 10231, 10881, 11018, 11284, 11718, 14166, 14508, 15624, 16527, 16926, 18888, 19656, 20462, 21249, 21762, 22036, 22568, 23436, 24397, 25389, 28332, 29016, 30693, 33054, 33852, 40924, 42498, 43524, 44072, 46872, 48794, 49581, 50778, 56664, 61386, 66108, 67704, 71617, 73191, 76167, 81848, 84996, 87048, 92079, 97588, 99162, 101556, 122772, 132216, 143234, 146382, 148743, 152334, 169992, 170779, 184158, 195176, 198324, 203112, 214851, 219573, 245544, 276237, 286468, 292764, 297486, 304668, 317161, 341558, 368316, 396648, 429702, 439146, 512337, 552474, 572936, 585528, 594972, 609336, 634322, 644553, 658719, 683116, 736632, 859404, 878292, 951483, 1024674, 1104948, 1189944, 1268644, 1289106, 1317438, 1366232, 1537011, 1718808, 1756584, 1902966, 1933659, 2049348, 2209896, 2220127, 2537288, 2578212, 2634876, 2854449, 3074022, 3805932, 3867318, 4098696, 4440254, 4611033, 5156424, 5269752, 5708898, 6148044, 6660381, 7611864, 7734636, 8563347, 8880508, 9222066, 11417796, 12296088, 13320762, 15469272, 17126694, 17761016, 18444132, 19981143, 22835592, 26641524, 34253388, 36888264, 39962286, 53283048, 59943429, 68506776, 79924572, 119886858, 159849144, 239773716, 479547432]

約数ペア:

[(1, 479547432), (2, 239773716), (3, 159849144), (4, 119886858), (6, 79924572), (7, 68506776), (8, 59943429), (9, 53283048), (12, 39962286), (13, 36888264), (14, 34253388), (18, 26641524), (21, 22835592), (24, 19981143), (26, 18444132), (27, 17761016), (28, 17126694), (31, 15469272), (36, 13320762), (39, 12296088), (42, 11417796), (52, 9222066), (54, 8880508), (56, 8563347), (62, 7734636), (63, 7611864), (72, 6660381), (78, 6148044), (84, 5708898), (91, 5269752), (93, 5156424), (104, 4611033), (108, 4440254), (117, 4098696), (124, 3867318), (126, 3805932), (156, 3074022), (168, 2854449), (182, 2634876), (186, 2578212), (189, 2537288), (216, 2220127), (217, 2209896), (234, 2049348), (248, 1933659), (252, 1902966), (273, 1756584), (279, 1718808), (312, 1537011), (351, 1366232), (364, 1317438), (372, 1289106), (378, 1268644), (403, 1189944), (434, 1104948), (468, 1024674), (504, 951483), (546, 878292), (558, 859404), (651, 736632), (702, 683116), (728, 658719), (744, 644553), (756, 634322), (787, 609336), (806, 594972), (819, 585528), (837, 572936), (868, 552474), (936, 512337), (1092, 439146), (1116, 429702), (1209, 396648), (1302, 368316), (1404, 341558), (1512, 317161), (1574, 304668), (1612, 297486), (1638, 292764), (1674, 286468), (1736, 276237), (1953, 245544), (2184, 219573), (2232, 214851), (2361, 203112), (2418, 198324), (2457, 195176), (2604, 184158), (2808, 170779), (2821, 169992), (3148, 152334), (3224, 148743), (3276, 146382), (3348, 143234), (3627, 132216), (3906, 122772), (4722, 101556), (4836, 99162), (4914, 97588), (5208, 92079), (5509, 87048), (5642, 84996), (5859, 81848), (6296, 76167), (6552, 73191), (6696, 71617), (7083, 67704), (7254, 66108), (7812, 61386), (8463, 56664), (9444, 50778), (9672, 49581), (9828, 48794), (10231, 46872), (10881, 44072), (11018, 43524), (11284, 42498), (11718, 40924), (14166, 33852), (14508, 33054), (15624, 30693), (16527, 29016), (16926, 28332), (18888, 25389), (19656, 24397), (20462, 23436), (21249, 22568), (21762, 22036)]