29123536672

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{645011}}^1$

素因数の和:645121

約数の個数: 48

約数和(自身を含む): 61441263072

約数和(自身を除く): 32317726400

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 83, 136, 166, 272, 332, 544, 664, 1328, 1411, 2656, 2822, 5644, 11288, 22576, 45152, 645011, 1290022, 2580044, 5160088, 10320176, 10965187, 20640352, 21930374, 43860748, 53535913, 87721496, 107071826, 175442992, 214143652, 350885984, 428287304, 856574608, 910110521, 1713149216, 1820221042, 3640442084, 7280884168, 14561768336, 29123536672]

約数ペア:

[(1, 29123536672), (2, 14561768336), (4, 7280884168), (8, 3640442084), (16, 1820221042), (17, 1713149216), (32, 910110521), (34, 856574608), (68, 428287304), (83, 350885984), (136, 214143652), (166, 175442992), (272, 107071826), (332, 87721496), (544, 53535913), (664, 43860748), (1328, 21930374), (1411, 20640352), (2656, 10965187), (2822, 10320176), (5644, 5160088), (11288, 2580044), (22576, 1290022), (45152, 645011)]