24846440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 59097600

約数和(自身を除く): 34251160

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 113, 115, 184, 226, 230, 239, 452, 460, 478, 565, 904, 920, 956, 1130, 1195, 1912, 2260, 2390, 2599, 4520, 4780, 5198, 5497, 9560, 10396, 10994, 12995, 20792, 21988, 25990, 27007, 27485, 43976, 51980, 54014, 54970, 103960, 108028, 109940, 135035, 216056, 219880, 270070, 540140, 621161, 1080280, 1242322, 2484644, 3105805, 4969288, 6211610, 12423220, 24846440]

約数ペア:

[(1, 24846440), (2, 12423220), (4, 6211610), (5, 4969288), (8, 3105805), (10, 2484644), (20, 1242322), (23, 1080280), (40, 621161), (46, 540140), (92, 270070), (113, 219880), (115, 216056), (184, 135035), (226, 109940), (230, 108028), (239, 103960), (452, 54970), (460, 54014), (478, 51980), (565, 43976), (904, 27485), (920, 27007), (956, 25990), (1130, 21988), (1195, 20792), (1912, 12995), (2260, 10994), (2390, 10396), (2599, 9560), (4520, 5497), (4780, 5198)]