5655482740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^2\times {\mathrm{271}}^1$

素因数の和:625

約数の個数: 72

約数和(自身を含む): 12256215552

約数和(自身を除く): 6600732812

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 149, 188, 235, 271, 298, 470, 542, 596, 745, 940, 1084, 1355, 1490, 2710, 2980, 5420, 7003, 12737, 14006, 22201, 25474, 28012, 35015, 40379, 44402, 50948, 63685, 70030, 80758, 88804, 111005, 127370, 140060, 161516, 201895, 222010, 254740, 403790, 444020, 807580, 1043447, 1897813, 2086894, 3795626, 4173788, 5217235, 6016471, 7591252, 9489065, 10434470, 12032942, 18978130, 20868940, 24065884, 30082355, 37956260, 60164710, 120329420, 282774137, 565548274, 1131096548, 1413870685, 2827741370, 5655482740]

約数ペア:

[(1, 5655482740), (2, 2827741370), (4, 1413870685), (5, 1131096548), (10, 565548274), (20, 282774137), (47, 120329420), (94, 60164710), (149, 37956260), (188, 30082355), (235, 24065884), (271, 20868940), (298, 18978130), (470, 12032942), (542, 10434470), (596, 9489065), (745, 7591252), (940, 6016471), (1084, 5217235), (1355, 4173788), (1490, 3795626), (2710, 2086894), (2980, 1897813), (5420, 1043447), (7003, 807580), (12737, 444020), (14006, 403790), (22201, 254740), (25474, 222010), (28012, 201895), (35015, 161516), (40379, 140060), (44402, 127370), (50948, 111005), (63685, 88804), (70030, 80758)]