886920912

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10457}}^1$

素因数の和:10521

約数の個数: 120

約数和(自身を含む): 2697327360

約数和(自身を除く): 1810406448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2736, 3534, 4464, 4712, 5301, 7068, 9424, 10457, 10602, 14136, 20914, 21204, 28272, 31371, 41828, 42408, 62742, 83656, 84816, 94113, 125484, 167312, 188226, 198683, 250968, 324167, 376452, 397366, 501936, 596049, 648334, 752904, 794732, 972501, 1192098, 1296668, 1505808, 1589464, 1788147, 1945002, 2384196, 2593336, 2917503, 3178928, 3576294, 3890004, 4768392, 5186672, 5835006, 6159173, 7152588, 7780008, 9536784, 11670012, 12318346, 14305176, 15560016, 18477519, 23340024, 24636692, 28610352, 36955038, 46680048, 49273384, 55432557, 73910076, 98546768, 110865114, 147820152, 221730228, 295640304, 443460456, 886920912]

約数ペア:

[(1, 886920912), (2, 443460456), (3, 295640304), (4, 221730228), (6, 147820152), (8, 110865114), (9, 98546768), (12, 73910076), (16, 55432557), (18, 49273384), (19, 46680048), (24, 36955038), (31, 28610352), (36, 24636692), (38, 23340024), (48, 18477519), (57, 15560016), (62, 14305176), (72, 12318346), (76, 11670012), (93, 9536784), (114, 7780008), (124, 7152588), (144, 6159173), (152, 5835006), (171, 5186672), (186, 4768392), (228, 3890004), (248, 3576294), (279, 3178928), (304, 2917503), (342, 2593336), (372, 2384196), (456, 1945002), (496, 1788147), (558, 1589464), (589, 1505808), (684, 1296668), (744, 1192098), (912, 972501), (1116, 794732), (1178, 752904), (1368, 648334), (1488, 596049), (1767, 501936), (2232, 397366), (2356, 376452), (2736, 324167), (3534, 250968), (4464, 198683), (4712, 188226), (5301, 167312), (7068, 125484), (9424, 94113), (10457, 84816), (10602, 83656), (14136, 62742), (20914, 42408), (21204, 41828), (28272, 31371)]