245110752

素因数分解:

$2^5\times 3^3\times {\mathrm{239}}^1\times {\mathrm{1187}}^1$

素因数の和:1445

約数の個数: 96

約数和(自身を含む): 718502400

約数和(自身を除く): 473391648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 239, 288, 432, 478, 717, 864, 956, 1187, 1434, 1912, 2151, 2374, 2868, 3561, 3824, 4302, 4748, 5736, 6453, 7122, 7648, 8604, 9496, 10683, 11472, 12906, 14244, 17208, 18992, 21366, 22944, 25812, 28488, 32049, 34416, 37984, 42732, 51624, 56976, 64098, 68832, 85464, 103248, 113952, 128196, 170928, 206496, 256392, 283693, 341856, 512784, 567386, 851079, 1025568, 1134772, 1702158, 2269544, 2553237, 3404316, 4539088, 5106474, 6808632, 7659711, 9078176, 10212948, 13617264, 15319422, 20425896, 27234528, 30638844, 40851792, 61277688, 81703584, 122555376, 245110752]

約数ペア:

[(1, 245110752), (2, 122555376), (3, 81703584), (4, 61277688), (6, 40851792), (8, 30638844), (9, 27234528), (12, 20425896), (16, 15319422), (18, 13617264), (24, 10212948), (27, 9078176), (32, 7659711), (36, 6808632), (48, 5106474), (54, 4539088), (72, 3404316), (96, 2553237), (108, 2269544), (144, 1702158), (216, 1134772), (239, 1025568), (288, 851079), (432, 567386), (478, 512784), (717, 341856), (864, 283693), (956, 256392), (1187, 206496), (1434, 170928), (1912, 128196), (2151, 113952), (2374, 103248), (2868, 85464), (3561, 68832), (3824, 64098), (4302, 56976), (4748, 51624), (5736, 42732), (6453, 37984), (7122, 34416), (7648, 32049), (8604, 28488), (9496, 25812), (10683, 22944), (11472, 21366), (12906, 18992), (14244, 17208)]