745306656

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{456683}}^1$

素因数の和:456713

約数の個数: 48

約数和(自身を含む): 2071518624

約数和(自身を除く): 1326211968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 456683, 913366, 1370049, 1826732, 2740098, 3653464, 5480196, 7306928, 7763611, 10960392, 14613856, 15527222, 21920784, 23290833, 31054444, 43841568, 46581666, 62108888, 93163332, 124217776, 186326664, 248435552, 372653328, 745306656]

約数ペア:

[(1, 745306656), (2, 372653328), (3, 248435552), (4, 186326664), (6, 124217776), (8, 93163332), (12, 62108888), (16, 46581666), (17, 43841568), (24, 31054444), (32, 23290833), (34, 21920784), (48, 15527222), (51, 14613856), (68, 10960392), (96, 7763611), (102, 7306928), (136, 5480196), (204, 3653464), (272, 2740098), (408, 1826732), (544, 1370049), (816, 913366), (1632, 456683)]