331026432

素因数分解:

$2^{12}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 208

約数和(自身を含む): 1006510080

約数和(自身を除く): 675483648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 79, 88, 93, 96, 124, 128, 132, 158, 176, 186, 192, 237, 248, 256, 264, 316, 341, 352, 372, 384, 474, 496, 512, 528, 632, 682, 704, 744, 768, 869, 948, 992, 1023, 1024, 1056, 1264, 1364, 1408, 1488, 1536, 1738, 1896, 1984, 2046, 2048, 2112, 2449, 2528, 2607, 2728, 2816, 2976, 3072, 3476, 3792, 3968, 4092, 4096, 4224, 4898, 5056, 5214, 5456, 5632, 5952, 6144, 6952, 7347, 7584, 7936, 8184, 8448, 9796, 10112, 10428, 10912, 11264, 11904, 12288, 13904, 14694, 15168, 15872, 16368, 16896, 19592, 20224, 20856, 21824, 22528, 23808, 26939, 27808, 29388, 30336, 31744, 32736, 33792, 39184, 40448, 41712, 43648, 45056, 47616, 53878, 55616, 58776, 60672, 63488, 65472, 67584, 78368, 80817, 80896, 83424, 87296, 95232, 107756, 111232, 117552, 121344, 126976, 130944, 135168, 156736, 161634, 161792, 166848, 174592, 190464, 215512, 222464, 235104, 242688, 261888, 313472, 323268, 323584, 333696, 349184, 380928, 431024, 444928, 470208, 485376, 523776, 626944, 646536, 667392, 698368, 862048, 889856, 940416, 970752, 1047552, 1253888, 1293072, 1334784, 1396736, 1724096, 1779712, 1880832, 2095104, 2507776, 2586144, 2669568, 3448192, 3559424, 3761664, 4190208, 5015552, 5172288, 5339136, 6896384, 7523328, 10031104, 10344576, 10678272, 13792768, 15046656, 20689152, 27585536, 30093312, 41378304, 55171072, 82756608, 110342144, 165513216, 331026432]

約数ペア:

[(1, 331026432), (2, 165513216), (3, 110342144), (4, 82756608), (6, 55171072), (8, 41378304), (11, 30093312), (12, 27585536), (16, 20689152), (22, 15046656), (24, 13792768), (31, 10678272), (32, 10344576), (33, 10031104), (44, 7523328), (48, 6896384), (62, 5339136), (64, 5172288), (66, 5015552), (79, 4190208), (88, 3761664), (93, 3559424), (96, 3448192), (124, 2669568), (128, 2586144), (132, 2507776), (158, 2095104), (176, 1880832), (186, 1779712), (192, 1724096), (237, 1396736), (248, 1334784), (256, 1293072), (264, 1253888), (316, 1047552), (341, 970752), (352, 940416), (372, 889856), (384, 862048), (474, 698368), (496, 667392), (512, 646536), (528, 626944), (632, 523776), (682, 485376), (704, 470208), (744, 444928), (768, 431024), (869, 380928), (948, 349184), (992, 333696), (1023, 323584), (1024, 323268), (1056, 313472), (1264, 261888), (1364, 242688), (1408, 235104), (1488, 222464), (1536, 215512), (1738, 190464), (1896, 174592), (1984, 166848), (2046, 161792), (2048, 161634), (2112, 156736), (2449, 135168), (2528, 130944), (2607, 126976), (2728, 121344), (2816, 117552), (2976, 111232), (3072, 107756), (3476, 95232), (3792, 87296), (3968, 83424), (4092, 80896), (4096, 80817), (4224, 78368), (4898, 67584), (5056, 65472), (5214, 63488), (5456, 60672), (5632, 58776), (5952, 55616), (6144, 53878), (6952, 47616), (7347, 45056), (7584, 43648), (7936, 41712), (8184, 40448), (8448, 39184), (9796, 33792), (10112, 32736), (10428, 31744), (10912, 30336), (11264, 29388), (11904, 27808), (12288, 26939), (13904, 23808), (14694, 22528), (15168, 21824), (15872, 20856), (16368, 20224), (16896, 19592)]