85011168

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{223}}^1$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 258080256

約数和(自身を除く): 173069088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 223, 228, 264, 304, 352, 361, 418, 446, 456, 528, 608, 627, 669, 722, 836, 892, 912, 1056, 1083, 1254, 1338, 1444, 1672, 1784, 1824, 2166, 2453, 2508, 2676, 2888, 3344, 3568, 3971, 4237, 4332, 4906, 5016, 5352, 5776, 6688, 7136, 7359, 7942, 8474, 8664, 9812, 10032, 10704, 11552, 11913, 12711, 14718, 15884, 16948, 17328, 19624, 20064, 21408, 23826, 25422, 29436, 31768, 33896, 34656, 39248, 46607, 47652, 50844, 58872, 63536, 67792, 78496, 80503, 93214, 95304, 101688, 117744, 127072, 135584, 139821, 161006, 186428, 190608, 203376, 235488, 241509, 279642, 322012, 372856, 381216, 406752, 483018, 559284, 644024, 745712, 885533, 966036, 1118568, 1288048, 1491424, 1771066, 1932072, 2237136, 2576096, 2656599, 3542132, 3864144, 4474272, 5313198, 7084264, 7728288, 10626396, 14168528, 21252792, 28337056, 42505584, 85011168]

約数ペア:

[(1, 85011168), (2, 42505584), (3, 28337056), (4, 21252792), (6, 14168528), (8, 10626396), (11, 7728288), (12, 7084264), (16, 5313198), (19, 4474272), (22, 3864144), (24, 3542132), (32, 2656599), (33, 2576096), (38, 2237136), (44, 1932072), (48, 1771066), (57, 1491424), (66, 1288048), (76, 1118568), (88, 966036), (96, 885533), (114, 745712), (132, 644024), (152, 559284), (176, 483018), (209, 406752), (223, 381216), (228, 372856), (264, 322012), (304, 279642), (352, 241509), (361, 235488), (418, 203376), (446, 190608), (456, 186428), (528, 161006), (608, 139821), (627, 135584), (669, 127072), (722, 117744), (836, 101688), (892, 95304), (912, 93214), (1056, 80503), (1083, 78496), (1254, 67792), (1338, 63536), (1444, 58872), (1672, 50844), (1784, 47652), (1824, 46607), (2166, 39248), (2453, 34656), (2508, 33896), (2676, 31768), (2888, 29436), (3344, 25422), (3568, 23826), (3971, 21408), (4237, 20064), (4332, 19624), (4906, 17328), (5016, 16948), (5352, 15884), (5776, 14718), (6688, 12711), (7136, 11913), (7359, 11552), (7942, 10704), (8474, 10032), (8664, 9812)]