2799792016

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{1543}}^1$

素因数の和:2528

約数の個数: 80

約数和(自身を含む): 6575364864

約数和(自身を除く): 3775572848

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 953, 1543, 1904, 1906, 3086, 3812, 6172, 6671, 7624, 10801, 12344, 13342, 15248, 16201, 21602, 24688, 26231, 26684, 32402, 43204, 52462, 53368, 64804, 86408, 104924, 106736, 113407, 129608, 172816, 183617, 209848, 226814, 259216, 367234, 419696, 453628, 734468, 907256, 1468936, 1470479, 1814512, 2937872, 2940958, 5881916, 10293353, 11763832, 20586706, 23527664, 24998143, 41173412, 49996286, 82346824, 99992572, 164693648, 174987001, 199985144, 349974002, 399970288, 699948004, 1399896008, 2799792016]

約数ペア:

[(1, 2799792016), (2, 1399896008), (4, 699948004), (7, 399970288), (8, 349974002), (14, 199985144), (16, 174987001), (17, 164693648), (28, 99992572), (34, 82346824), (56, 49996286), (68, 41173412), (112, 24998143), (119, 23527664), (136, 20586706), (238, 11763832), (272, 10293353), (476, 5881916), (952, 2940958), (953, 2937872), (1543, 1814512), (1904, 1470479), (1906, 1468936), (3086, 907256), (3812, 734468), (6172, 453628), (6671, 419696), (7624, 367234), (10801, 259216), (12344, 226814), (13342, 209848), (15248, 183617), (16201, 172816), (21602, 129608), (24688, 113407), (26231, 106736), (26684, 104924), (32402, 86408), (43204, 64804), (52462, 53368)]