1282101184

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{220141}}^1$

素因数の和:220173

約数の個数: 56

約数和(自身を含む): 3131299808

約数和(自身を除く): 1849198624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 220141, 440282, 880564, 1540987, 1761128, 2861833, 3081974, 3522256, 5723666, 6163948, 7044512, 11447332, 12327896, 14089024, 20032831, 22894664, 24655792, 40065662, 45789328, 49311584, 80131324, 91578656, 98623168, 160262648, 183157312, 320525296, 641050592, 1282101184]

約数ペア:

[(1, 1282101184), (2, 641050592), (4, 320525296), (7, 183157312), (8, 160262648), (13, 98623168), (14, 91578656), (16, 80131324), (26, 49311584), (28, 45789328), (32, 40065662), (52, 24655792), (56, 22894664), (64, 20032831), (91, 14089024), (104, 12327896), (112, 11447332), (182, 7044512), (208, 6163948), (224, 5723666), (364, 3522256), (416, 3081974), (448, 2861833), (728, 1761128), (832, 1540987), (1456, 880564), (2912, 440282), (5824, 220141)]