34649920

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 112

約数和(自身を含む): 89611200

約数和(自身を除く): 54961280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 64, 76, 80, 82, 95, 139, 152, 160, 164, 190, 205, 278, 304, 320, 328, 380, 410, 556, 608, 656, 695, 760, 779, 820, 1112, 1216, 1312, 1390, 1520, 1558, 1640, 2224, 2624, 2641, 2780, 3040, 3116, 3280, 3895, 4448, 5282, 5560, 5699, 6080, 6232, 6560, 7790, 8896, 10564, 11120, 11398, 12464, 13120, 13205, 15580, 21128, 22240, 22796, 24928, 26410, 28495, 31160, 42256, 44480, 45592, 49856, 52820, 56990, 62320, 84512, 91184, 105640, 108281, 113980, 124640, 169024, 182368, 211280, 216562, 227960, 249280, 364736, 422560, 433124, 455920, 541405, 845120, 866248, 911840, 1082810, 1732496, 1823680, 2165620, 3464992, 4331240, 6929984, 8662480, 17324960, 34649920]

約数ペア:

[(1, 34649920), (2, 17324960), (4, 8662480), (5, 6929984), (8, 4331240), (10, 3464992), (16, 2165620), (19, 1823680), (20, 1732496), (32, 1082810), (38, 911840), (40, 866248), (41, 845120), (64, 541405), (76, 455920), (80, 433124), (82, 422560), (95, 364736), (139, 249280), (152, 227960), (160, 216562), (164, 211280), (190, 182368), (205, 169024), (278, 124640), (304, 113980), (320, 108281), (328, 105640), (380, 91184), (410, 84512), (556, 62320), (608, 56990), (656, 52820), (695, 49856), (760, 45592), (779, 44480), (820, 42256), (1112, 31160), (1216, 28495), (1312, 26410), (1390, 24928), (1520, 22796), (1558, 22240), (1640, 21128), (2224, 15580), (2624, 13205), (2641, 13120), (2780, 12464), (3040, 11398), (3116, 11120), (3280, 10564), (3895, 8896), (4448, 7790), (5282, 6560), (5560, 6232), (5699, 6080)]