1569301125236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{7321}}^1\times {\mathrm{10597}}^1$

素因数の和:18324

約数の個数: 48

約数和(自身を含む): 2965816810320

約数和(自身を除く): 1396515685084

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 5057, 7321, 10114, 10597, 14642, 20228, 21194, 29284, 42388, 95173, 137761, 190346, 275522, 380692, 551044, 2847869, 4122233, 5695738, 8244466, 11391476, 16488932, 37022297, 53589029, 74044594, 77580637, 107178058, 148089188, 155161274, 214356116, 310322548, 1008548281, 2017096562, 4034193124, 30178867793, 60357735586, 120715471172, 392325281309, 784650562618, 1569301125236]

約数ペア:

[(1, 1569301125236), (2, 784650562618), (4, 392325281309), (13, 120715471172), (26, 60357735586), (52, 30178867793), (389, 4034193124), (778, 2017096562), (1556, 1008548281), (5057, 310322548), (7321, 214356116), (10114, 155161274), (10597, 148089188), (14642, 107178058), (20228, 77580637), (21194, 74044594), (29284, 53589029), (42388, 37022297), (95173, 16488932), (137761, 11391476), (190346, 8244466), (275522, 5695738), (380692, 4122233), (551044, 2847869)]