713306268

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{4373}}^1$

素因数の和:4603

約数の個数: 72

約数和(自身を含む): 1891457568

約数和(自身を除く): 1178151300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 197, 207, 276, 394, 414, 591, 788, 828, 1182, 1773, 2364, 3546, 4373, 4531, 7092, 8746, 9062, 13119, 13593, 17492, 18124, 26238, 27186, 39357, 40779, 52476, 54372, 78714, 81558, 100579, 157428, 163116, 201158, 301737, 402316, 603474, 861481, 905211, 1206948, 1722962, 1810422, 2584443, 3445924, 3620844, 5168886, 7753329, 10337772, 15506658, 19814063, 31013316, 39628126, 59442189, 79256252, 118884378, 178326567, 237768756, 356653134, 713306268]

約数ペア:

[(1, 713306268), (2, 356653134), (3, 237768756), (4, 178326567), (6, 118884378), (9, 79256252), (12, 59442189), (18, 39628126), (23, 31013316), (36, 19814063), (46, 15506658), (69, 10337772), (92, 7753329), (138, 5168886), (197, 3620844), (207, 3445924), (276, 2584443), (394, 1810422), (414, 1722962), (591, 1206948), (788, 905211), (828, 861481), (1182, 603474), (1773, 402316), (2364, 301737), (3546, 201158), (4373, 163116), (4531, 157428), (7092, 100579), (8746, 81558), (9062, 78714), (13119, 54372), (13593, 52476), (17492, 40779), (18124, 39357), (26238, 27186)]