20250192496

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{3529}}^1$

素因数の和:4094

約数の個数: 80

約数和(自身を含む): 42357288960

約数和(自身を除く): 22107096464

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 503, 713, 1006, 1426, 2012, 2852, 3529, 4024, 5704, 7058, 8048, 11408, 11569, 14116, 15593, 23138, 28232, 31186, 46276, 56464, 62372, 81167, 92552, 109399, 124744, 162334, 185104, 218798, 249488, 324668, 358639, 437596, 649336, 717278, 875192, 1298672, 1434556, 1750384, 1775087, 2516177, 2869112, 3550174, 5032354, 5738224, 7100348, 10064708, 14200696, 20129416, 28401392, 40258832, 40827001, 55027697, 81654002, 110055394, 163308004, 220110788, 326616008, 440221576, 653232016, 880443152, 1265637031, 2531274062, 5062548124, 10125096248, 20250192496]

約数ペア:

[(1, 20250192496), (2, 10125096248), (4, 5062548124), (8, 2531274062), (16, 1265637031), (23, 880443152), (31, 653232016), (46, 440221576), (62, 326616008), (92, 220110788), (124, 163308004), (184, 110055394), (248, 81654002), (368, 55027697), (496, 40827001), (503, 40258832), (713, 28401392), (1006, 20129416), (1426, 14200696), (2012, 10064708), (2852, 7100348), (3529, 5738224), (4024, 5032354), (5704, 3550174), (7058, 2869112), (8048, 2516177), (11408, 1775087), (11569, 1750384), (14116, 1434556), (15593, 1298672), (23138, 875192), (28232, 717278), (31186, 649336), (46276, 437596), (56464, 358639), (62372, 324668), (81167, 249488), (92552, 218798), (109399, 185104), (124744, 162334)]