7618591044

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{384079}}^1$

素因数の和:384137

約数の個数: 72

約数和(自身を含む): 20970768000

約数和(自身を除く): 13352176956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4959, 6612, 9918, 19836, 384079, 768158, 1152237, 1536316, 2304474, 3456711, 4608948, 6913422, 7297501, 11138291, 13826844, 14595002, 21892503, 22276582, 29190004, 33414873, 43785006, 44553164, 65677509, 66829746, 87570012, 100244619, 131355018, 133659492, 200489238, 211627529, 262710036, 400978476, 423255058, 634882587, 846510116, 1269765174, 1904647761, 2539530348, 3809295522, 7618591044]

約数ペア:

[(1, 7618591044), (2, 3809295522), (3, 2539530348), (4, 1904647761), (6, 1269765174), (9, 846510116), (12, 634882587), (18, 423255058), (19, 400978476), (29, 262710036), (36, 211627529), (38, 200489238), (57, 133659492), (58, 131355018), (76, 100244619), (87, 87570012), (114, 66829746), (116, 65677509), (171, 44553164), (174, 43785006), (228, 33414873), (261, 29190004), (342, 22276582), (348, 21892503), (522, 14595002), (551, 13826844), (684, 11138291), (1044, 7297501), (1102, 6913422), (1653, 4608948), (2204, 3456711), (3306, 2304474), (4959, 1536316), (6612, 1152237), (9918, 768158), (19836, 384079)]