1331629056

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 264

約数和(自身を含む): 4087449600

約数和(自身を除く): 2755820544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 59, 62, 64, 72, 79, 93, 96, 118, 124, 128, 144, 158, 177, 186, 192, 236, 237, 248, 256, 279, 288, 316, 354, 372, 384, 472, 474, 496, 512, 531, 558, 576, 632, 708, 711, 744, 768, 944, 948, 992, 1024, 1062, 1116, 1152, 1264, 1416, 1422, 1488, 1536, 1829, 1888, 1896, 1984, 2124, 2232, 2304, 2449, 2528, 2832, 2844, 2976, 3072, 3658, 3776, 3792, 3968, 4248, 4464, 4608, 4661, 4898, 5056, 5487, 5664, 5688, 5952, 7316, 7347, 7552, 7584, 7936, 8496, 8928, 9216, 9322, 9796, 10112, 10974, 11328, 11376, 11904, 13983, 14632, 14694, 15104, 15168, 15872, 16461, 16992, 17856, 18644, 19592, 20224, 21948, 22041, 22656, 22752, 23808, 27966, 29264, 29388, 30208, 30336, 31744, 32922, 33984, 35712, 37288, 39184, 40448, 41949, 43896, 44082, 45312, 45504, 47616, 55932, 58528, 58776, 60416, 60672, 65844, 67968, 71424, 74576, 78368, 80896, 83898, 87792, 88164, 90624, 91008, 95232, 111864, 117056, 117552, 121344, 131688, 135936, 142848, 144491, 149152, 156736, 167796, 175584, 176328, 181248, 182016, 223728, 234112, 235104, 242688, 263376, 271872, 285696, 288982, 298304, 313472, 335592, 351168, 352656, 364032, 433473, 447456, 468224, 470208, 526752, 543744, 577964, 596608, 626944, 671184, 702336, 705312, 728064, 866946, 894912, 936448, 940416, 1053504, 1155928, 1193216, 1253888, 1300419, 1342368, 1404672, 1410624, 1733892, 1789824, 1872896, 1880832, 2107008, 2311856, 2386432, 2507776, 2600838, 2684736, 2809344, 2821248, 3467784, 3579648, 3761664, 4214016, 4623712, 4772864, 5201676, 5369472, 5618688, 5642496, 6935568, 7159296, 7523328, 8428032, 9247424, 10403352, 10738944, 11284992, 13871136, 14318592, 16856064, 18494848, 20806704, 21477888, 22569984, 27742272, 36989696, 41613408, 42955776, 55484544, 73979392, 83226816, 110969088, 147958784, 166453632, 221938176, 332907264, 443876352, 665814528, 1331629056]

約数ペア:

[(1, 1331629056), (2, 665814528), (3, 443876352), (4, 332907264), (6, 221938176), (8, 166453632), (9, 147958784), (12, 110969088), (16, 83226816), (18, 73979392), (24, 55484544), (31, 42955776), (32, 41613408), (36, 36989696), (48, 27742272), (59, 22569984), (62, 21477888), (64, 20806704), (72, 18494848), (79, 16856064), (93, 14318592), (96, 13871136), (118, 11284992), (124, 10738944), (128, 10403352), (144, 9247424), (158, 8428032), (177, 7523328), (186, 7159296), (192, 6935568), (236, 5642496), (237, 5618688), (248, 5369472), (256, 5201676), (279, 4772864), (288, 4623712), (316, 4214016), (354, 3761664), (372, 3579648), (384, 3467784), (472, 2821248), (474, 2809344), (496, 2684736), (512, 2600838), (531, 2507776), (558, 2386432), (576, 2311856), (632, 2107008), (708, 1880832), (711, 1872896), (744, 1789824), (768, 1733892), (944, 1410624), (948, 1404672), (992, 1342368), (1024, 1300419), (1062, 1253888), (1116, 1193216), (1152, 1155928), (1264, 1053504), (1416, 940416), (1422, 936448), (1488, 894912), (1536, 866946), (1829, 728064), (1888, 705312), (1896, 702336), (1984, 671184), (2124, 626944), (2232, 596608), (2304, 577964), (2449, 543744), (2528, 526752), (2832, 470208), (2844, 468224), (2976, 447456), (3072, 433473), (3658, 364032), (3776, 352656), (3792, 351168), (3968, 335592), (4248, 313472), (4464, 298304), (4608, 288982), (4661, 285696), (4898, 271872), (5056, 263376), (5487, 242688), (5664, 235104), (5688, 234112), (5952, 223728), (7316, 182016), (7347, 181248), (7552, 176328), (7584, 175584), (7936, 167796), (8496, 156736), (8928, 149152), (9216, 144491), (9322, 142848), (9796, 135936), (10112, 131688), (10974, 121344), (11328, 117552), (11376, 117056), (11904, 111864), (13983, 95232), (14632, 91008), (14694, 90624), (15104, 88164), (15168, 87792), (15872, 83898), (16461, 80896), (16992, 78368), (17856, 74576), (18644, 71424), (19592, 67968), (20224, 65844), (21948, 60672), (22041, 60416), (22656, 58776), (22752, 58528), (23808, 55932), (27966, 47616), (29264, 45504), (29388, 45312), (30208, 44082), (30336, 43896), (31744, 41949), (32922, 40448), (33984, 39184), (35712, 37288)]