44266480

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 107385984

約数和(自身を除く): 63119504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 61, 80, 94, 122, 188, 193, 235, 244, 305, 376, 386, 470, 488, 610, 752, 772, 940, 965, 976, 1220, 1544, 1880, 1930, 2440, 2867, 3088, 3760, 3860, 4880, 5734, 7720, 9071, 11468, 11773, 14335, 15440, 18142, 22936, 23546, 28670, 36284, 45355, 45872, 47092, 57340, 58865, 72568, 90710, 94184, 114680, 117730, 145136, 181420, 188368, 229360, 235460, 362840, 470920, 553331, 725680, 941840, 1106662, 2213324, 2766655, 4426648, 5533310, 8853296, 11066620, 22133240, 44266480]

約数ペア:

[(1, 44266480), (2, 22133240), (4, 11066620), (5, 8853296), (8, 5533310), (10, 4426648), (16, 2766655), (20, 2213324), (40, 1106662), (47, 941840), (61, 725680), (80, 553331), (94, 470920), (122, 362840), (188, 235460), (193, 229360), (235, 188368), (244, 181420), (305, 145136), (376, 117730), (386, 114680), (470, 94184), (488, 90710), (610, 72568), (752, 58865), (772, 57340), (940, 47092), (965, 45872), (976, 45355), (1220, 36284), (1544, 28670), (1880, 23546), (1930, 22936), (2440, 18142), (2867, 15440), (3088, 14335), (3760, 11773), (3860, 11468), (4880, 9071), (5734, 7720)]