14506450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 72

約数和(自身を含む): 32569344

約数和(自身を除く): 18062894

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 49, 50, 62, 70, 98, 155, 175, 191, 217, 245, 310, 350, 382, 434, 490, 775, 955, 1085, 1225, 1337, 1519, 1550, 1910, 2170, 2450, 2674, 3038, 4775, 5425, 5921, 6685, 7595, 9359, 9550, 10850, 11842, 13370, 15190, 18718, 29605, 33425, 37975, 41447, 46795, 59210, 66850, 75950, 82894, 93590, 148025, 207235, 233975, 290129, 296050, 414470, 467950, 580258, 1036175, 1450645, 2072350, 2901290, 7253225, 14506450]

約数ペア:

[(1, 14506450), (2, 7253225), (5, 2901290), (7, 2072350), (10, 1450645), (14, 1036175), (25, 580258), (31, 467950), (35, 414470), (49, 296050), (50, 290129), (62, 233975), (70, 207235), (98, 148025), (155, 93590), (175, 82894), (191, 75950), (217, 66850), (245, 59210), (310, 46795), (350, 41447), (382, 37975), (434, 33425), (490, 29605), (775, 18718), (955, 15190), (1085, 13370), (1225, 11842), (1337, 10850), (1519, 9550), (1550, 9359), (1910, 7595), (2170, 6685), (2450, 5921), (2674, 5425), (3038, 4775)]