14874560

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 112

約数和(自身を含む): 38624256

約数和(自身を除く): 23749696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 43, 46, 47, 64, 80, 86, 92, 94, 115, 160, 172, 184, 188, 215, 230, 235, 320, 344, 368, 376, 430, 460, 470, 688, 736, 752, 860, 920, 940, 989, 1081, 1376, 1472, 1504, 1720, 1840, 1880, 1978, 2021, 2162, 2752, 3008, 3440, 3680, 3760, 3956, 4042, 4324, 4945, 5405, 6880, 7360, 7520, 7912, 8084, 8648, 9890, 10105, 10810, 13760, 15040, 15824, 16168, 17296, 19780, 20210, 21620, 31648, 32336, 34592, 39560, 40420, 43240, 46483, 63296, 64672, 69184, 79120, 80840, 86480, 92966, 129344, 158240, 161680, 172960, 185932, 232415, 316480, 323360, 345920, 371864, 464830, 646720, 743728, 929660, 1487456, 1859320, 2974912, 3718640, 7437280, 14874560]

約数ペア:

[(1, 14874560), (2, 7437280), (4, 3718640), (5, 2974912), (8, 1859320), (10, 1487456), (16, 929660), (20, 743728), (23, 646720), (32, 464830), (40, 371864), (43, 345920), (46, 323360), (47, 316480), (64, 232415), (80, 185932), (86, 172960), (92, 161680), (94, 158240), (115, 129344), (160, 92966), (172, 86480), (184, 80840), (188, 79120), (215, 69184), (230, 64672), (235, 63296), (320, 46483), (344, 43240), (368, 40420), (376, 39560), (430, 34592), (460, 32336), (470, 31648), (688, 21620), (736, 20210), (752, 19780), (860, 17296), (920, 16168), (940, 15824), (989, 15040), (1081, 13760), (1376, 10810), (1472, 10105), (1504, 9890), (1720, 8648), (1840, 8084), (1880, 7912), (1978, 7520), (2021, 7360), (2162, 6880), (2752, 5405), (3008, 4945), (3440, 4324), (3680, 4042), (3760, 3956)]