11438412240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1537421}}^1$

素因数の和:1537468

約数の個数: 80

約数和(自身を含む): 36602942976

約数和(自身を除く): 25164530736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 1537421, 3074842, 4612263, 6149684, 7687105, 9224526, 12299368, 15374210, 18449052, 23061315, 24598736, 30748420, 36898104, 46122630, 47660051, 61496840, 73796208, 92245260, 95320102, 122993680, 142980153, 184490520, 190640204, 238300255, 285960306, 368981040, 381280408, 476600510, 571920612, 714900765, 762560816, 953201020, 1143841224, 1429801530, 1906402040, 2287682448, 2859603060, 3812804080, 5719206120, 11438412240]

約数ペア:

[(1, 11438412240), (2, 5719206120), (3, 3812804080), (4, 2859603060), (5, 2287682448), (6, 1906402040), (8, 1429801530), (10, 1143841224), (12, 953201020), (15, 762560816), (16, 714900765), (20, 571920612), (24, 476600510), (30, 381280408), (31, 368981040), (40, 285960306), (48, 238300255), (60, 190640204), (62, 184490520), (80, 142980153), (93, 122993680), (120, 95320102), (124, 92245260), (155, 73796208), (186, 61496840), (240, 47660051), (248, 46122630), (310, 36898104), (372, 30748420), (465, 24598736), (496, 23061315), (620, 18449052), (744, 15374210), (930, 12299368), (1240, 9224526), (1488, 7687105), (1860, 6149684), (2480, 4612263), (3720, 3074842), (7440, 1537421)]