6531700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 108

約数和(自身を含む): 17415552

約数和(自身を除く): 10883852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 43, 49, 50, 62, 70, 86, 98, 100, 124, 140, 155, 172, 175, 196, 215, 217, 245, 301, 310, 350, 430, 434, 490, 602, 620, 700, 775, 860, 868, 980, 1075, 1085, 1204, 1225, 1333, 1505, 1519, 1550, 2107, 2150, 2170, 2450, 2666, 3010, 3038, 3100, 4214, 4300, 4340, 4900, 5332, 5425, 6020, 6076, 6665, 7525, 7595, 8428, 9331, 10535, 10850, 13330, 15050, 15190, 18662, 21070, 21700, 26660, 30100, 30380, 33325, 37324, 37975, 42140, 46655, 52675, 65317, 66650, 75950, 93310, 105350, 130634, 133300, 151900, 186620, 210700, 233275, 261268, 326585, 466550, 653170, 933100, 1306340, 1632925, 3265850, 6531700]

約数ペア:

[(1, 6531700), (2, 3265850), (4, 1632925), (5, 1306340), (7, 933100), (10, 653170), (14, 466550), (20, 326585), (25, 261268), (28, 233275), (31, 210700), (35, 186620), (43, 151900), (49, 133300), (50, 130634), (62, 105350), (70, 93310), (86, 75950), (98, 66650), (100, 65317), (124, 52675), (140, 46655), (155, 42140), (172, 37975), (175, 37324), (196, 33325), (215, 30380), (217, 30100), (245, 26660), (301, 21700), (310, 21070), (350, 18662), (430, 15190), (434, 15050), (490, 13330), (602, 10850), (620, 10535), (700, 9331), (775, 8428), (860, 7595), (868, 7525), (980, 6665), (1075, 6076), (1085, 6020), (1204, 5425), (1225, 5332), (1333, 4900), (1505, 4340), (1519, 4300), (1550, 4214), (2107, 3100), (2150, 3038), (2170, 3010), (2450, 2666)]