403764780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2137}}^1$

素因数の和:2263

約数の個数: 96

約数和(自身を含む): 1172376576

約数和(自身を除く): 768611796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 67, 94, 134, 141, 188, 201, 235, 268, 282, 335, 402, 470, 564, 670, 705, 804, 940, 1005, 1340, 1410, 2010, 2137, 2820, 3149, 4020, 4274, 6298, 6411, 8548, 9447, 10685, 12596, 12822, 15745, 18894, 21370, 25644, 31490, 32055, 37788, 42740, 47235, 62980, 64110, 94470, 100439, 128220, 143179, 188940, 200878, 286358, 301317, 401756, 429537, 502195, 572716, 602634, 715895, 859074, 1004390, 1205268, 1431790, 1506585, 1718148, 2008780, 2147685, 2863580, 3013170, 4295370, 6026340, 6729413, 8590740, 13458826, 20188239, 26917652, 33647065, 40376478, 67294130, 80752956, 100941195, 134588260, 201882390, 403764780]

約数ペア:

[(1, 403764780), (2, 201882390), (3, 134588260), (4, 100941195), (5, 80752956), (6, 67294130), (10, 40376478), (12, 33647065), (15, 26917652), (20, 20188239), (30, 13458826), (47, 8590740), (60, 6729413), (67, 6026340), (94, 4295370), (134, 3013170), (141, 2863580), (188, 2147685), (201, 2008780), (235, 1718148), (268, 1506585), (282, 1431790), (335, 1205268), (402, 1004390), (470, 859074), (564, 715895), (670, 602634), (705, 572716), (804, 502195), (940, 429537), (1005, 401756), (1340, 301317), (1410, 286358), (2010, 200878), (2137, 188940), (2820, 143179), (3149, 128220), (4020, 100439), (4274, 94470), (6298, 64110), (6411, 62980), (8548, 47235), (9447, 42740), (10685, 37788), (12596, 32055), (12822, 31490), (15745, 25644), (18894, 21370)]