285886464

素因数分解:

$2^{11}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 838656000

約数和(自身を除く): 552769536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 79, 93, 96, 114, 124, 128, 152, 158, 186, 192, 228, 237, 248, 256, 304, 316, 372, 384, 456, 474, 496, 512, 589, 608, 632, 744, 768, 912, 948, 992, 1024, 1178, 1216, 1264, 1488, 1501, 1536, 1767, 1824, 1896, 1984, 2048, 2356, 2432, 2449, 2528, 2976, 3002, 3072, 3534, 3648, 3792, 3968, 4503, 4712, 4864, 4898, 5056, 5952, 6004, 6144, 7068, 7296, 7347, 7584, 7936, 9006, 9424, 9728, 9796, 10112, 11904, 12008, 14136, 14592, 14694, 15168, 15872, 18012, 18848, 19456, 19592, 20224, 23808, 24016, 28272, 29184, 29388, 30336, 31744, 36024, 37696, 38912, 39184, 40448, 46531, 47616, 48032, 56544, 58368, 58776, 60672, 63488, 72048, 75392, 78368, 80896, 93062, 95232, 96064, 113088, 116736, 117552, 121344, 139593, 144096, 150784, 156736, 161792, 186124, 190464, 192128, 226176, 235104, 242688, 279186, 288192, 301568, 313472, 372248, 384256, 452352, 470208, 485376, 558372, 576384, 603136, 626944, 744496, 768512, 904704, 940416, 1116744, 1152768, 1206272, 1253888, 1488992, 1537024, 1809408, 1880832, 2233488, 2305536, 2507776, 2977984, 3074048, 3618816, 3761664, 4466976, 4611072, 5015552, 5955968, 7523328, 8933952, 9222144, 11911936, 15046656, 17867904, 23823872, 35735808, 47647744, 71471616, 95295488, 142943232, 285886464]

約数ペア:

[(1, 285886464), (2, 142943232), (3, 95295488), (4, 71471616), (6, 47647744), (8, 35735808), (12, 23823872), (16, 17867904), (19, 15046656), (24, 11911936), (31, 9222144), (32, 8933952), (38, 7523328), (48, 5955968), (57, 5015552), (62, 4611072), (64, 4466976), (76, 3761664), (79, 3618816), (93, 3074048), (96, 2977984), (114, 2507776), (124, 2305536), (128, 2233488), (152, 1880832), (158, 1809408), (186, 1537024), (192, 1488992), (228, 1253888), (237, 1206272), (248, 1152768), (256, 1116744), (304, 940416), (316, 904704), (372, 768512), (384, 744496), (456, 626944), (474, 603136), (496, 576384), (512, 558372), (589, 485376), (608, 470208), (632, 452352), (744, 384256), (768, 372248), (912, 313472), (948, 301568), (992, 288192), (1024, 279186), (1178, 242688), (1216, 235104), (1264, 226176), (1488, 192128), (1501, 190464), (1536, 186124), (1767, 161792), (1824, 156736), (1896, 150784), (1984, 144096), (2048, 139593), (2356, 121344), (2432, 117552), (2449, 116736), (2528, 113088), (2976, 96064), (3002, 95232), (3072, 93062), (3534, 80896), (3648, 78368), (3792, 75392), (3968, 72048), (4503, 63488), (4712, 60672), (4864, 58776), (4898, 58368), (5056, 56544), (5952, 48032), (6004, 47616), (6144, 46531), (7068, 40448), (7296, 39184), (7347, 38912), (7584, 37696), (7936, 36024), (9006, 31744), (9424, 30336), (9728, 29388), (9796, 29184), (10112, 28272), (11904, 24016), (12008, 23808), (14136, 20224), (14592, 19592), (14694, 19456), (15168, 18848), (15872, 18012)]