44289760

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:908

約数の個数: 96

約数和(自身を含む): 116756640

約数和(自身を除く): 72466880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 323, 340, 380, 544, 608, 646, 680, 760, 857, 1292, 1360, 1520, 1615, 1714, 2584, 2720, 3040, 3230, 3428, 4285, 5168, 6460, 6856, 8570, 10336, 12920, 13712, 14569, 16283, 17140, 25840, 27424, 29138, 32566, 34280, 51680, 58276, 65132, 68560, 72845, 81415, 116552, 130264, 137120, 145690, 162830, 233104, 260528, 276811, 291380, 325660, 466208, 521056, 553622, 582760, 651320, 1107244, 1165520, 1302640, 1384055, 2214488, 2331040, 2605280, 2768110, 4428976, 5536220, 8857952, 11072440, 22144880, 44289760]

約数ペア:

[(1, 44289760), (2, 22144880), (4, 11072440), (5, 8857952), (8, 5536220), (10, 4428976), (16, 2768110), (17, 2605280), (19, 2331040), (20, 2214488), (32, 1384055), (34, 1302640), (38, 1165520), (40, 1107244), (68, 651320), (76, 582760), (80, 553622), (85, 521056), (95, 466208), (136, 325660), (152, 291380), (160, 276811), (170, 260528), (190, 233104), (272, 162830), (304, 145690), (323, 137120), (340, 130264), (380, 116552), (544, 81415), (608, 72845), (646, 68560), (680, 65132), (760, 58276), (857, 51680), (1292, 34280), (1360, 32566), (1520, 29138), (1615, 27424), (1714, 25840), (2584, 17140), (2720, 16283), (3040, 14569), (3230, 13712), (3428, 12920), (4285, 10336), (5168, 8570), (6460, 6856)]