83306600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{179}}^2$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 209758710

約数和(自身を除く): 126452110

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 179, 200, 260, 325, 358, 520, 650, 716, 895, 1300, 1432, 1790, 2327, 2600, 3580, 4475, 4654, 7160, 8950, 9308, 11635, 17900, 18616, 23270, 32041, 35800, 46540, 58175, 64082, 93080, 116350, 128164, 160205, 232700, 256328, 320410, 416533, 465400, 640820, 801025, 833066, 1281640, 1602050, 1666132, 2082665, 3204100, 3332264, 4165330, 6408200, 8330660, 10413325, 16661320, 20826650, 41653300, 83306600]

約数ペア:

[(1, 83306600), (2, 41653300), (4, 20826650), (5, 16661320), (8, 10413325), (10, 8330660), (13, 6408200), (20, 4165330), (25, 3332264), (26, 3204100), (40, 2082665), (50, 1666132), (52, 1602050), (65, 1281640), (100, 833066), (104, 801025), (130, 640820), (179, 465400), (200, 416533), (260, 320410), (325, 256328), (358, 232700), (520, 160205), (650, 128164), (716, 116350), (895, 93080), (1300, 64082), (1432, 58175), (1790, 46540), (2327, 35800), (2600, 32041), (3580, 23270), (4475, 18616), (4654, 17900), (7160, 11635), (8950, 9308)]