14910440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:906

約数の個数: 64

約数和(自身を含む): 36892800

約数和(自身を除く): 21982360

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 760, 853, 874, 920, 1706, 1748, 2185, 3412, 3496, 4265, 4370, 6824, 8530, 8740, 16207, 17060, 17480, 19619, 32414, 34120, 39238, 64828, 78476, 81035, 98095, 129656, 156952, 162070, 196190, 324140, 372761, 392380, 648280, 745522, 784760, 1491044, 1863805, 2982088, 3727610, 7455220, 14910440]

約数ペア:

[(1, 14910440), (2, 7455220), (4, 3727610), (5, 2982088), (8, 1863805), (10, 1491044), (19, 784760), (20, 745522), (23, 648280), (38, 392380), (40, 372761), (46, 324140), (76, 196190), (92, 162070), (95, 156952), (115, 129656), (152, 98095), (184, 81035), (190, 78476), (230, 64828), (380, 39238), (437, 34120), (460, 32414), (760, 19619), (853, 17480), (874, 17060), (920, 16207), (1706, 8740), (1748, 8530), (2185, 6824), (3412, 4370), (3496, 4265)]