495865344

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1360

約数の個数: 160

約数和(自身を含む): 1498654080

約数和(自身を除く): 1002788736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 304, 312, 384, 416, 456, 494, 512, 608, 624, 741, 768, 832, 912, 988, 1216, 1248, 1307, 1482, 1536, 1664, 1824, 1976, 2432, 2496, 2614, 2964, 3328, 3648, 3921, 3952, 4864, 4992, 5228, 5928, 6656, 7296, 7842, 7904, 9728, 9984, 10456, 11856, 14592, 15684, 15808, 16991, 19968, 20912, 23712, 24833, 29184, 31368, 31616, 33982, 41824, 47424, 49666, 50973, 62736, 63232, 67964, 74499, 83648, 94848, 99332, 101946, 125472, 126464, 135928, 148998, 167296, 189696, 198664, 203892, 250944, 271856, 297996, 322829, 334592, 379392, 397328, 407784, 501888, 543712, 595992, 645658, 669184, 794656, 815568, 968487, 1003776, 1087424, 1191984, 1291316, 1589312, 1631136, 1936974, 2007552, 2174848, 2383968, 2582632, 3178624, 3262272, 3873948, 4349696, 4767936, 5165264, 6357248, 6524544, 7747896, 8699392, 9535872, 10330528, 12714496, 13049088, 15495792, 19071744, 20661056, 26098176, 30991584, 38143488, 41322112, 61983168, 82644224, 123966336, 165288448, 247932672, 495865344]

約数ペア:

[(1, 495865344), (2, 247932672), (3, 165288448), (4, 123966336), (6, 82644224), (8, 61983168), (12, 41322112), (13, 38143488), (16, 30991584), (19, 26098176), (24, 20661056), (26, 19071744), (32, 15495792), (38, 13049088), (39, 12714496), (48, 10330528), (52, 9535872), (57, 8699392), (64, 7747896), (76, 6524544), (78, 6357248), (96, 5165264), (104, 4767936), (114, 4349696), (128, 3873948), (152, 3262272), (156, 3178624), (192, 2582632), (208, 2383968), (228, 2174848), (247, 2007552), (256, 1936974), (304, 1631136), (312, 1589312), (384, 1291316), (416, 1191984), (456, 1087424), (494, 1003776), (512, 968487), (608, 815568), (624, 794656), (741, 669184), (768, 645658), (832, 595992), (912, 543712), (988, 501888), (1216, 407784), (1248, 397328), (1307, 379392), (1482, 334592), (1536, 322829), (1664, 297996), (1824, 271856), (1976, 250944), (2432, 203892), (2496, 198664), (2614, 189696), (2964, 167296), (3328, 148998), (3648, 135928), (3921, 126464), (3952, 125472), (4864, 101946), (4992, 99332), (5228, 94848), (5928, 83648), (6656, 74499), (7296, 67964), (7842, 63232), (7904, 62736), (9728, 50973), (9984, 49666), (10456, 47424), (11856, 41824), (14592, 33982), (15684, 31616), (15808, 31368), (16991, 29184), (19968, 24833), (20912, 23712)]