11251520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{5023}}^1$

素因数の和:5047

約数の個数: 56

約数和(自身を含む): 30626304

約数和(自身を除く): 19374784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 5023, 10046, 20092, 25115, 35161, 40184, 50230, 70322, 80368, 100460, 140644, 160736, 175805, 200920, 281288, 321472, 351610, 401840, 562576, 703220, 803680, 1125152, 1406440, 1607360, 2250304, 2812880, 5625760, 11251520]

約数ペア:

[(1, 11251520), (2, 5625760), (4, 2812880), (5, 2250304), (7, 1607360), (8, 1406440), (10, 1125152), (14, 803680), (16, 703220), (20, 562576), (28, 401840), (32, 351610), (35, 321472), (40, 281288), (56, 200920), (64, 175805), (70, 160736), (80, 140644), (112, 100460), (140, 80368), (160, 70322), (224, 50230), (280, 40184), (320, 35161), (448, 25115), (560, 20092), (1120, 10046), (2240, 5023)]