465967552

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22541}}^1$

素因数の和:22589

約数の個数: 56

約数和(自身を含む): 1030620240

約数和(自身を除く): 564652688

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 5168, 10336, 20672, 22541, 45082, 90164, 180328, 360656, 383197, 428279, 721312, 766394, 856558, 1442624, 1532788, 1713116, 3065576, 3426232, 6131152, 6852464, 7280743, 12262304, 13704928, 14561486, 24524608, 27409856, 29122972, 58245944, 116491888, 232983776, 465967552]

約数ペア:

[(1, 465967552), (2, 232983776), (4, 116491888), (8, 58245944), (16, 29122972), (17, 27409856), (19, 24524608), (32, 14561486), (34, 13704928), (38, 12262304), (64, 7280743), (68, 6852464), (76, 6131152), (136, 3426232), (152, 3065576), (272, 1713116), (304, 1532788), (323, 1442624), (544, 856558), (608, 766394), (646, 721312), (1088, 428279), (1216, 383197), (1292, 360656), (2584, 180328), (5168, 90164), (10336, 45082), (20672, 22541)]