366982820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{6143}}^1$

素因数の和:6284

約数の個数: 48

約数和(自身を含む): 805109760

約数和(自身を除く): 438126940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 103, 116, 145, 206, 290, 412, 515, 580, 1030, 2060, 2987, 5974, 6143, 11948, 12286, 14935, 24572, 29870, 30715, 59740, 61430, 122860, 178147, 356294, 632729, 712588, 890735, 1265458, 1781470, 2530916, 3163645, 3562940, 6327290, 12654580, 18349141, 36698282, 73396564, 91745705, 183491410, 366982820]

約数ペア:

[(1, 366982820), (2, 183491410), (4, 91745705), (5, 73396564), (10, 36698282), (20, 18349141), (29, 12654580), (58, 6327290), (103, 3562940), (116, 3163645), (145, 2530916), (206, 1781470), (290, 1265458), (412, 890735), (515, 712588), (580, 632729), (1030, 356294), (2060, 178147), (2987, 122860), (5974, 61430), (6143, 59740), (11948, 30715), (12286, 29870), (14935, 24572)]