216890431368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{10891}}^1$

素因数の和:11044

約数の個数: 256

約数和(自身を含む): 632398233600

約数和(自身を除く): 415507802232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 31, 39, 52, 58, 62, 71, 78, 87, 93, 104, 116, 124, 142, 156, 174, 186, 213, 232, 248, 284, 312, 348, 372, 377, 403, 426, 568, 696, 744, 754, 806, 852, 899, 923, 1131, 1209, 1508, 1612, 1704, 1798, 1846, 2059, 2201, 2262, 2418, 2697, 2769, 3016, 3224, 3596, 3692, 4118, 4402, 4524, 4836, 5394, 5538, 6177, 6603, 7192, 7384, 8236, 8804, 9048, 9672, 10788, 10891, 11076, 11687, 12354, 13206, 16472, 17608, 21576, 21782, 22152, 23374, 24708, 26412, 26767, 28613, 32673, 35061, 43564, 46748, 49416, 52824, 53534, 57226, 63829, 65346, 70122, 80301, 85839, 87128, 93496, 107068, 114452, 127658, 130692, 140244, 141583, 160602, 171678, 191487, 214136, 228904, 255316, 261384, 280488, 283166, 315839, 321204, 337621, 343356, 382974, 424749, 510632, 566332, 631678, 642408, 675242, 686712, 765948, 773261, 829777, 849498, 947517, 1012863, 1132664, 1263356, 1350484, 1531896, 1546522, 1659554, 1698996, 1895034, 2025726, 2319783, 2489331, 2526712, 2700968, 3093044, 3319108, 3397992, 3790068, 4051452, 4105907, 4389073, 4639566, 4978662, 6186088, 6638216, 7580136, 8102904, 8211814, 8778146, 9279132, 9791009, 9957324, 10052393, 12317721, 13167219, 16423628, 17556292, 18558264, 19582018, 19914648, 20104786, 22424569, 23971091, 24635442, 26334438, 29373027, 30157179, 32847256, 35112584, 39164036, 40209572, 44849138, 47942182, 49270884, 52668876, 58746054, 60314358, 67273707, 71913273, 78328072, 80419144, 89698276, 95884364, 98541768, 105337752, 117492108, 120628716, 127283117, 134547414, 143826546, 179396552, 191768728, 234984216, 241257432, 254566234, 269094828, 287653092, 291519397, 311624183, 381849351, 509132468, 538189656, 575306184, 583038794, 623248366, 695161639, 763698702, 874558191, 934872549, 1018264936, 1166077588, 1246496732, 1390323278, 1527397404, 1749116382, 1869745098, 2085484917, 2332155176, 2492993464, 2780646556, 3054794808, 3498232764, 3739490196, 4170969834, 5561293112, 6996465528, 7478980392, 8341939668, 9037101307, 16683879336, 18074202614, 27111303921, 36148405228, 54222607842, 72296810456, 108445215684, 216890431368]

約数ペア:

[(1, 216890431368), (2, 108445215684), (3, 72296810456), (4, 54222607842), (6, 36148405228), (8, 27111303921), (12, 18074202614), (13, 16683879336), (24, 9037101307), (26, 8341939668), (29, 7478980392), (31, 6996465528), (39, 5561293112), (52, 4170969834), (58, 3739490196), (62, 3498232764), (71, 3054794808), (78, 2780646556), (87, 2492993464), (93, 2332155176), (104, 2085484917), (116, 1869745098), (124, 1749116382), (142, 1527397404), (156, 1390323278), (174, 1246496732), (186, 1166077588), (213, 1018264936), (232, 934872549), (248, 874558191), (284, 763698702), (312, 695161639), (348, 623248366), (372, 583038794), (377, 575306184), (403, 538189656), (426, 509132468), (568, 381849351), (696, 311624183), (744, 291519397), (754, 287653092), (806, 269094828), (852, 254566234), (899, 241257432), (923, 234984216), (1131, 191768728), (1209, 179396552), (1508, 143826546), (1612, 134547414), (1704, 127283117), (1798, 120628716), (1846, 117492108), (2059, 105337752), (2201, 98541768), (2262, 95884364), (2418, 89698276), (2697, 80419144), (2769, 78328072), (3016, 71913273), (3224, 67273707), (3596, 60314358), (3692, 58746054), (4118, 52668876), (4402, 49270884), (4524, 47942182), (4836, 44849138), (5394, 40209572), (5538, 39164036), (6177, 35112584), (6603, 32847256), (7192, 30157179), (7384, 29373027), (8236, 26334438), (8804, 24635442), (9048, 23971091), (9672, 22424569), (10788, 20104786), (10891, 19914648), (11076, 19582018), (11687, 18558264), (12354, 17556292), (13206, 16423628), (16472, 13167219), (17608, 12317721), (21576, 10052393), (21782, 9957324), (22152, 9791009), (23374, 9279132), (24708, 8778146), (26412, 8211814), (26767, 8102904), (28613, 7580136), (32673, 6638216), (35061, 6186088), (43564, 4978662), (46748, 4639566), (49416, 4389073), (52824, 4105907), (53534, 4051452), (57226, 3790068), (63829, 3397992), (65346, 3319108), (70122, 3093044), (80301, 2700968), (85839, 2526712), (87128, 2489331), (93496, 2319783), (107068, 2025726), (114452, 1895034), (127658, 1698996), (130692, 1659554), (140244, 1546522), (141583, 1531896), (160602, 1350484), (171678, 1263356), (191487, 1132664), (214136, 1012863), (228904, 947517), (255316, 849498), (261384, 829777), (280488, 773261), (283166, 765948), (315839, 686712), (321204, 675242), (337621, 642408), (343356, 631678), (382974, 566332), (424749, 510632)]