1272249110006

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1\times {\mathrm{137911}}^1$

素因数の和:138457

約数の個数: 64

約数和(自身を含む): 2330161152000

約数和(自身を除く): 1057912041994

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 439, 553, 878, 1106, 1501, 3002, 3073, 6146, 8341, 10507, 16682, 21014, 34681, 58387, 69362, 116774, 137911, 242767, 275822, 485534, 658939, 965377, 1317878, 1930754, 2620309, 4612573, 5240618, 9225146, 10894969, 18342163, 21789938, 36684326, 60542929, 76264783, 121085858, 152529566, 207004411, 414008822, 423800503, 847601006, 1150315651, 1449030877, 2300631302, 2898061754, 4782891391, 8052209557, 9565782782, 16104419114, 33480239737, 66960479474, 90874936429, 181749872858, 636124555003, 1272249110006]

約数ペア:

[(1, 1272249110006), (2, 636124555003), (7, 181749872858), (14, 90874936429), (19, 66960479474), (38, 33480239737), (79, 16104419114), (133, 9565782782), (158, 8052209557), (266, 4782891391), (439, 2898061754), (553, 2300631302), (878, 1449030877), (1106, 1150315651), (1501, 847601006), (3002, 423800503), (3073, 414008822), (6146, 207004411), (8341, 152529566), (10507, 121085858), (16682, 76264783), (21014, 60542929), (34681, 36684326), (58387, 21789938), (69362, 18342163), (116774, 10894969), (137911, 9225146), (242767, 5240618), (275822, 4612573), (485534, 2620309), (658939, 1930754), (965377, 1317878)]