17324960

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 44452800

約数和(自身を除く): 27127840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 76, 80, 82, 95, 139, 152, 160, 164, 190, 205, 278, 304, 328, 380, 410, 556, 608, 656, 695, 760, 779, 820, 1112, 1312, 1390, 1520, 1558, 1640, 2224, 2641, 2780, 3040, 3116, 3280, 3895, 4448, 5282, 5560, 5699, 6232, 6560, 7790, 10564, 11120, 11398, 12464, 13205, 15580, 21128, 22240, 22796, 24928, 26410, 28495, 31160, 42256, 45592, 52820, 56990, 62320, 84512, 91184, 105640, 108281, 113980, 124640, 182368, 211280, 216562, 227960, 422560, 433124, 455920, 541405, 866248, 911840, 1082810, 1732496, 2165620, 3464992, 4331240, 8662480, 17324960]

約数ペア:

[(1, 17324960), (2, 8662480), (4, 4331240), (5, 3464992), (8, 2165620), (10, 1732496), (16, 1082810), (19, 911840), (20, 866248), (32, 541405), (38, 455920), (40, 433124), (41, 422560), (76, 227960), (80, 216562), (82, 211280), (95, 182368), (139, 124640), (152, 113980), (160, 108281), (164, 105640), (190, 91184), (205, 84512), (278, 62320), (304, 56990), (328, 52820), (380, 45592), (410, 42256), (556, 31160), (608, 28495), (656, 26410), (695, 24928), (760, 22796), (779, 22240), (820, 21128), (1112, 15580), (1312, 13205), (1390, 12464), (1520, 11398), (1558, 11120), (1640, 10564), (2224, 7790), (2641, 6560), (2780, 6232), (3040, 5699), (3116, 5560), (3280, 5282), (3895, 4448)]