17232132820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{60013}}^1$

素因数の和:60329

約数の個数: 72

約数和(自身を含む): 42240013704

約数和(自身を除く): 25007880884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 293, 490, 586, 980, 1172, 1465, 2051, 2930, 4102, 5860, 8204, 10255, 14357, 20510, 28714, 41020, 57428, 60013, 71785, 120026, 143570, 240052, 287140, 300065, 420091, 600130, 840182, 1200260, 1680364, 2100455, 2940637, 4200910, 5881274, 8401820, 11762548, 14703185, 17583809, 29406370, 35167618, 58812740, 70335236, 87919045, 123086663, 175838090, 246173326, 351676180, 492346652, 615433315, 861606641, 1230866630, 1723213282, 2461733260, 3446426564, 4308033205, 8616066410, 17232132820]

約数ペア:

[(1, 17232132820), (2, 8616066410), (4, 4308033205), (5, 3446426564), (7, 2461733260), (10, 1723213282), (14, 1230866630), (20, 861606641), (28, 615433315), (35, 492346652), (49, 351676180), (70, 246173326), (98, 175838090), (140, 123086663), (196, 87919045), (245, 70335236), (293, 58812740), (490, 35167618), (586, 29406370), (980, 17583809), (1172, 14703185), (1465, 11762548), (2051, 8401820), (2930, 5881274), (4102, 4200910), (5860, 2940637), (8204, 2100455), (10255, 1680364), (14357, 1200260), (20510, 840182), (28714, 600130), (41020, 420091), (57428, 300065), (60013, 287140), (71785, 240052), (120026, 143570)]