10276240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 26467056

約数和(自身を除く): 16190816

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 41, 52, 65, 80, 82, 104, 130, 164, 205, 208, 241, 260, 328, 410, 482, 520, 533, 656, 820, 964, 1040, 1066, 1205, 1640, 1928, 2132, 2410, 2665, 3133, 3280, 3856, 4264, 4820, 5330, 6266, 8528, 9640, 9881, 10660, 12532, 15665, 19280, 19762, 21320, 25064, 31330, 39524, 42640, 49405, 50128, 62660, 79048, 98810, 125320, 128453, 158096, 197620, 250640, 256906, 395240, 513812, 642265, 790480, 1027624, 1284530, 2055248, 2569060, 5138120, 10276240]

約数ペア:

[(1, 10276240), (2, 5138120), (4, 2569060), (5, 2055248), (8, 1284530), (10, 1027624), (13, 790480), (16, 642265), (20, 513812), (26, 395240), (40, 256906), (41, 250640), (52, 197620), (65, 158096), (80, 128453), (82, 125320), (104, 98810), (130, 79048), (164, 62660), (205, 50128), (208, 49405), (241, 42640), (260, 39524), (328, 31330), (410, 25064), (482, 21320), (520, 19762), (533, 19280), (656, 15665), (820, 12532), (964, 10660), (1040, 9881), (1066, 9640), (1205, 8528), (1640, 6266), (1928, 5330), (2132, 4820), (2410, 4264), (2665, 3856), (3133, 3280)]