21029607144

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2190

約数の個数: 384

約数和(自身を含む): 73871616000

約数和(自身を除く): 52842008856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 49, 52, 56, 62, 63, 72, 78, 84, 91, 93, 98, 104, 117, 124, 126, 147, 156, 168, 182, 186, 196, 217, 234, 248, 252, 273, 279, 294, 312, 343, 364, 372, 392, 403, 434, 441, 468, 504, 546, 558, 588, 637, 651, 686, 728, 744, 806, 819, 868, 882, 936, 1029, 1092, 1116, 1176, 1209, 1274, 1302, 1372, 1519, 1612, 1638, 1736, 1764, 1911, 1953, 2058, 2113, 2184, 2232, 2418, 2548, 2604, 2744, 2821, 3038, 3087, 3224, 3276, 3528, 3627, 3822, 3906, 4116, 4226, 4459, 4557, 4836, 5096, 5208, 5642, 5733, 6076, 6174, 6339, 6552, 7254, 7644, 7812, 8232, 8452, 8463, 8918, 9114, 9672, 10633, 11284, 11466, 12152, 12348, 12678, 13377, 13671, 14508, 14791, 15288, 15624, 16904, 16926, 17836, 18228, 19017, 19747, 21266, 22568, 22932, 24696, 25356, 25389, 26754, 27342, 27469, 29016, 29582, 31899, 33852, 35672, 36456, 38034, 39494, 40131, 42532, 44373, 45864, 50712, 50778, 53508, 54684, 54938, 59164, 59241, 63798, 65503, 67704, 76068, 78988, 80262, 82407, 85064, 88746, 95697, 101556, 103537, 107016, 109368, 109876, 118328, 118482, 127596, 131006, 133119, 138229, 152136, 157976, 160524, 164814, 177492, 177723, 191394, 192283, 196509, 203112, 207074, 219752, 236964, 247221, 255192, 262012, 266238, 276458, 310611, 321048, 329628, 354984, 355446, 382788, 384566, 393018, 414148, 414687, 458521, 473928, 494442, 524024, 532476, 552916, 576849, 589527, 621222, 659256, 710892, 724759, 765576, 769132, 786036, 828296, 829374, 851539, 917042, 931833, 988884, 1064952, 1105832, 1153698, 1179054, 1242444, 1244061, 1345981, 1375563, 1421784, 1449518, 1538264, 1572072, 1658748, 1703078, 1730547, 1834084, 1863666, 1977768, 2174277, 2307396, 2358108, 2484888, 2488122, 2554617, 2691962, 2751126, 2899036, 3209647, 3317496, 3406156, 3461094, 3668168, 3727332, 4037943, 4126689, 4348554, 4614792, 4716216, 4976244, 5109234, 5383924, 5502252, 5798072, 5960773, 6419294, 6522831, 6812312, 6922188, 7454664, 7663851, 8075886, 8253378, 8697108, 9421867, 9628941, 9952488, 10218468, 10767848, 11004504, 11921546, 12113829, 12838588, 13045662, 13844376, 15327702, 16151772, 16506756, 17394216, 17882319, 18843734, 19257882, 20436936, 22467529, 23843092, 24227658, 25677176, 26091324, 28265601, 28886823, 30655404, 32303544, 33013512, 35764638, 37687468, 38515764, 41725411, 44935058, 47686184, 48455316, 52182648, 53646957, 56531202, 57773646, 61310808, 67402587, 71529276, 75374936, 77031528, 83450822, 84796803, 89870116, 96910632, 107293914, 113062404, 115547292, 125176233, 134805174, 143058552, 166901644, 169593606, 179740232, 202207761, 214587828, 226124808, 231094584, 250352466, 269610348, 292077877, 333803288, 339187212, 375528699, 404415522, 429175656, 500704932, 539220696, 584155754, 678374424, 751057398, 808831044, 876233631, 1001409864, 1168311508, 1502114796, 1617662088, 1752467262, 2336623016, 2628700893, 3004229592, 3504934524, 5257401786, 7009869048, 10514803572, 21029607144]

約数ペア:

[(1, 21029607144), (2, 10514803572), (3, 7009869048), (4, 5257401786), (6, 3504934524), (7, 3004229592), (8, 2628700893), (9, 2336623016), (12, 1752467262), (13, 1617662088), (14, 1502114796), (18, 1168311508), (21, 1001409864), (24, 876233631), (26, 808831044), (28, 751057398), (31, 678374424), (36, 584155754), (39, 539220696), (42, 500704932), (49, 429175656), (52, 404415522), (56, 375528699), (62, 339187212), (63, 333803288), (72, 292077877), (78, 269610348), (84, 250352466), (91, 231094584), (93, 226124808), (98, 214587828), (104, 202207761), (117, 179740232), (124, 169593606), (126, 166901644), (147, 143058552), (156, 134805174), (168, 125176233), (182, 115547292), (186, 113062404), (196, 107293914), (217, 96910632), (234, 89870116), (248, 84796803), (252, 83450822), (273, 77031528), (279, 75374936), (294, 71529276), (312, 67402587), (343, 61310808), (364, 57773646), (372, 56531202), (392, 53646957), (403, 52182648), (434, 48455316), (441, 47686184), (468, 44935058), (504, 41725411), (546, 38515764), (558, 37687468), (588, 35764638), (637, 33013512), (651, 32303544), (686, 30655404), (728, 28886823), (744, 28265601), (806, 26091324), (819, 25677176), (868, 24227658), (882, 23843092), (936, 22467529), (1029, 20436936), (1092, 19257882), (1116, 18843734), (1176, 17882319), (1209, 17394216), (1274, 16506756), (1302, 16151772), (1372, 15327702), (1519, 13844376), (1612, 13045662), (1638, 12838588), (1736, 12113829), (1764, 11921546), (1911, 11004504), (1953, 10767848), (2058, 10218468), (2113, 9952488), (2184, 9628941), (2232, 9421867), (2418, 8697108), (2548, 8253378), (2604, 8075886), (2744, 7663851), (2821, 7454664), (3038, 6922188), (3087, 6812312), (3224, 6522831), (3276, 6419294), (3528, 5960773), (3627, 5798072), (3822, 5502252), (3906, 5383924), (4116, 5109234), (4226, 4976244), (4459, 4716216), (4557, 4614792), (4836, 4348554), (5096, 4126689), (5208, 4037943), (5642, 3727332), (5733, 3668168), (6076, 3461094), (6174, 3406156), (6339, 3317496), (6552, 3209647), (7254, 2899036), (7644, 2751126), (7812, 2691962), (8232, 2554617), (8452, 2488122), (8463, 2484888), (8918, 2358108), (9114, 2307396), (9672, 2174277), (10633, 1977768), (11284, 1863666), (11466, 1834084), (12152, 1730547), (12348, 1703078), (12678, 1658748), (13377, 1572072), (13671, 1538264), (14508, 1449518), (14791, 1421784), (15288, 1375563), (15624, 1345981), (16904, 1244061), (16926, 1242444), (17836, 1179054), (18228, 1153698), (19017, 1105832), (19747, 1064952), (21266, 988884), (22568, 931833), (22932, 917042), (24696, 851539), (25356, 829374), (25389, 828296), (26754, 786036), (27342, 769132), (27469, 765576), (29016, 724759), (29582, 710892), (31899, 659256), (33852, 621222), (35672, 589527), (36456, 576849), (38034, 552916), (39494, 532476), (40131, 524024), (42532, 494442), (44373, 473928), (45864, 458521), (50712, 414687), (50778, 414148), (53508, 393018), (54684, 384566), (54938, 382788), (59164, 355446), (59241, 354984), (63798, 329628), (65503, 321048), (67704, 310611), (76068, 276458), (78988, 266238), (80262, 262012), (82407, 255192), (85064, 247221), (88746, 236964), (95697, 219752), (101556, 207074), (103537, 203112), (107016, 196509), (109368, 192283), (109876, 191394), (118328, 177723), (118482, 177492), (127596, 164814), (131006, 160524), (133119, 157976), (138229, 152136)]