15690741044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{647201}}^1$

素因数の和:647264

約数の個数: 48

約数和(自身を含む): 32618980800

約数和(自身を除く): 16928239756

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 116, 209, 319, 418, 551, 638, 836, 1102, 1276, 2204, 6061, 12122, 24244, 647201, 1294402, 2588804, 7119211, 12296819, 14238422, 18768829, 24593638, 28476844, 37537658, 49187276, 75075316, 135265009, 206457119, 270530018, 356607751, 412914238, 541060036, 713215502, 825828476, 1426431004, 3922685261, 7845370522, 15690741044]

約数ペア:

[(1, 15690741044), (2, 7845370522), (4, 3922685261), (11, 1426431004), (19, 825828476), (22, 713215502), (29, 541060036), (38, 412914238), (44, 356607751), (58, 270530018), (76, 206457119), (116, 135265009), (209, 75075316), (319, 49187276), (418, 37537658), (551, 28476844), (638, 24593638), (836, 18768829), (1102, 14238422), (1276, 12296819), (2204, 7119211), (6061, 2588804), (12122, 1294402), (24244, 647201)]