13297760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 37158912

約数和(自身を除く): 23861152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 383, 434, 496, 560, 620, 766, 868, 992, 1085, 1120, 1240, 1532, 1736, 1915, 2170, 2480, 2681, 3064, 3472, 3830, 4340, 4960, 5362, 6128, 6944, 7660, 8680, 10724, 11873, 12256, 13405, 15320, 17360, 21448, 23746, 26810, 30640, 34720, 42896, 47492, 53620, 59365, 61280, 83111, 85792, 94984, 107240, 118730, 166222, 189968, 214480, 237460, 332444, 379936, 415555, 428960, 474920, 664888, 831110, 949840, 1329776, 1662220, 1899680, 2659552, 3324440, 6648880, 13297760]

約数ペア:

[(1, 13297760), (2, 6648880), (4, 3324440), (5, 2659552), (7, 1899680), (8, 1662220), (10, 1329776), (14, 949840), (16, 831110), (20, 664888), (28, 474920), (31, 428960), (32, 415555), (35, 379936), (40, 332444), (56, 237460), (62, 214480), (70, 189968), (80, 166222), (112, 118730), (124, 107240), (140, 94984), (155, 85792), (160, 83111), (217, 61280), (224, 59365), (248, 53620), (280, 47492), (310, 42896), (383, 34720), (434, 30640), (496, 26810), (560, 23746), (620, 21448), (766, 17360), (868, 15320), (992, 13405), (1085, 12256), (1120, 11873), (1240, 10724), (1532, 8680), (1736, 7660), (1915, 6944), (2170, 6128), (2480, 5362), (2681, 4960), (3064, 4340), (3472, 3830)]