26156720460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{31907}}^1$

素因数の和:32983

約数の個数: 96

約数和(自身を含む): 78950092032

約数和(自身を除く): 52793371572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1051, 2102, 3153, 4204, 5255, 6306, 10510, 12612, 13663, 15765, 21020, 27326, 31530, 31907, 40989, 54652, 63060, 63814, 68315, 81978, 95721, 127628, 136630, 159535, 163956, 191442, 204945, 273260, 319070, 382884, 409890, 414791, 478605, 638140, 819780, 829582, 957210, 1244373, 1659164, 1914420, 2073955, 2488746, 4147910, 4977492, 6221865, 8295820, 12443730, 24887460, 33534257, 67068514, 100602771, 134137028, 167671285, 201205542, 335342570, 402411084, 435945341, 503013855, 670685140, 871890682, 1006027710, 1307836023, 1743781364, 2012055420, 2179726705, 2615672046, 4359453410, 5231344092, 6539180115, 8718906820, 13078360230, 26156720460]

約数ペア:

[(1, 26156720460), (2, 13078360230), (3, 8718906820), (4, 6539180115), (5, 5231344092), (6, 4359453410), (10, 2615672046), (12, 2179726705), (13, 2012055420), (15, 1743781364), (20, 1307836023), (26, 1006027710), (30, 871890682), (39, 670685140), (52, 503013855), (60, 435945341), (65, 402411084), (78, 335342570), (130, 201205542), (156, 167671285), (195, 134137028), (260, 100602771), (390, 67068514), (780, 33534257), (1051, 24887460), (2102, 12443730), (3153, 8295820), (4204, 6221865), (5255, 4977492), (6306, 4147910), (10510, 2488746), (12612, 2073955), (13663, 1914420), (15765, 1659164), (21020, 1244373), (27326, 957210), (31530, 829582), (31907, 819780), (40989, 638140), (54652, 478605), (63060, 414791), (63814, 409890), (68315, 382884), (81978, 319070), (95721, 273260), (127628, 204945), (136630, 191442), (159535, 163956)]