23484160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{2621}}^1$

素因数の和:2649

約数の個数: 72

約数和(自身を含む): 64312416

約数和(自身を除く): 40828256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 2621, 4480, 5242, 8960, 10484, 13105, 18347, 20968, 26210, 36694, 41936, 52420, 73388, 83872, 91735, 104840, 146776, 167744, 183470, 209680, 293552, 335488, 366940, 419360, 587104, 670976, 733880, 838720, 1174208, 1467760, 1677440, 2348416, 2935520, 3354880, 4696832, 5871040, 11742080, 23484160]

約数ペア:

[(1, 23484160), (2, 11742080), (4, 5871040), (5, 4696832), (7, 3354880), (8, 2935520), (10, 2348416), (14, 1677440), (16, 1467760), (20, 1174208), (28, 838720), (32, 733880), (35, 670976), (40, 587104), (56, 419360), (64, 366940), (70, 335488), (80, 293552), (112, 209680), (128, 183470), (140, 167744), (160, 146776), (224, 104840), (256, 91735), (280, 83872), (320, 73388), (448, 52420), (560, 41936), (640, 36694), (896, 26210), (1120, 20968), (1280, 18347), (1792, 13105), (2240, 10484), (2621, 8960), (4480, 5242)]