9647300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 23222472

約数和(自身を除く): 13575172

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 41, 50, 52, 65, 82, 100, 130, 164, 181, 205, 260, 325, 362, 410, 533, 650, 724, 820, 905, 1025, 1066, 1300, 1810, 2050, 2132, 2353, 2665, 3620, 4100, 4525, 4706, 5330, 7421, 9050, 9412, 10660, 11765, 13325, 14842, 18100, 23530, 26650, 29684, 37105, 47060, 53300, 58825, 74210, 96473, 117650, 148420, 185525, 192946, 235300, 371050, 385892, 482365, 742100, 964730, 1929460, 2411825, 4823650, 9647300]

約数ペア:

[(1, 9647300), (2, 4823650), (4, 2411825), (5, 1929460), (10, 964730), (13, 742100), (20, 482365), (25, 385892), (26, 371050), (41, 235300), (50, 192946), (52, 185525), (65, 148420), (82, 117650), (100, 96473), (130, 74210), (164, 58825), (181, 53300), (205, 47060), (260, 37105), (325, 29684), (362, 26650), (410, 23530), (533, 18100), (650, 14842), (724, 13325), (820, 11765), (905, 10660), (1025, 9412), (1066, 9050), (1300, 7421), (1810, 5330), (2050, 4706), (2132, 4525), (2353, 4100), (2665, 3620)]