331530732

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{26237}}^1$

素因数の和:26269

約数の個数: 72

約数和(自身を含む): 935961936

約数和(自身を除く): 604431204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 26237, 52474, 78711, 104948, 157422, 236133, 314844, 341081, 472266, 682162, 708399, 944532, 1023243, 1364324, 1416798, 2046486, 2125197, 2833596, 3069729, 4092972, 4250394, 6139458, 6375591, 8500788, 9209187, 12278916, 12751182, 18418374, 25502364, 27627561, 36836748, 55255122, 82882683, 110510244, 165765366, 331530732]

約数ペア:

[(1, 331530732), (2, 165765366), (3, 110510244), (4, 82882683), (6, 55255122), (9, 36836748), (12, 27627561), (13, 25502364), (18, 18418374), (26, 12751182), (27, 12278916), (36, 9209187), (39, 8500788), (52, 6375591), (54, 6139458), (78, 4250394), (81, 4092972), (108, 3069729), (117, 2833596), (156, 2125197), (162, 2046486), (234, 1416798), (243, 1364324), (324, 1023243), (351, 944532), (468, 708399), (486, 682162), (702, 472266), (972, 341081), (1053, 314844), (1404, 236133), (2106, 157422), (3159, 104948), (4212, 78711), (6318, 52474), (12636, 26237)]