1336403900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1028003}}^1$

素因数の和:1028030

約数の個数: 36

約数和(自身を含む): 3123076152

約数和(自身を除く): 1786672252

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 1028003, 2056006, 4112012, 5140015, 10280030, 13364039, 20560060, 25700075, 26728078, 51400150, 53456156, 66820195, 102800300, 133640390, 267280780, 334100975, 668201950, 1336403900]

約数ペア:

[(1, 1336403900), (2, 668201950), (4, 334100975), (5, 267280780), (10, 133640390), (13, 102800300), (20, 66820195), (25, 53456156), (26, 51400150), (50, 26728078), (52, 25700075), (65, 20560060), (100, 13364039), (130, 10280030), (260, 5140015), (325, 4112012), (650, 2056006), (1300, 1028003)]