972711170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1667}}^1$

素因数の和:1799

約数の個数: 64

約数和(自身を含む): 1902320640

約数和(自身を除く): 929609470

約数列:

[1, 2, 5, 10, 23, 43, 46, 59, 86, 115, 118, 215, 230, 295, 430, 590, 989, 1357, 1667, 1978, 2537, 2714, 3334, 4945, 5074, 6785, 8335, 9890, 12685, 13570, 16670, 25370, 38341, 58351, 71681, 76682, 98353, 116702, 143362, 191705, 196706, 291755, 358405, 383410, 491765, 583510, 716810, 983530, 1648663, 2262119, 3297326, 4229179, 4524238, 8243315, 8458358, 11310595, 16486630, 21145895, 22621190, 42291790, 97271117, 194542234, 486355585, 972711170]

約数ペア:

[(1, 972711170), (2, 486355585), (5, 194542234), (10, 97271117), (23, 42291790), (43, 22621190), (46, 21145895), (59, 16486630), (86, 11310595), (115, 8458358), (118, 8243315), (215, 4524238), (230, 4229179), (295, 3297326), (430, 2262119), (590, 1648663), (989, 983530), (1357, 716810), (1667, 583510), (1978, 491765), (2537, 383410), (2714, 358405), (3334, 291755), (4945, 196706), (5074, 191705), (6785, 143362), (8335, 116702), (9890, 98353), (12685, 76682), (13570, 71681), (16670, 58351), (25370, 38341)]