1222168464

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40609}}^1$

素因数の和:40653

約数の個数: 120

約数和(自身を含む): 3927799200

約数和(自身を除く): 2705630736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2736, 3344, 3762, 5016, 7524, 10032, 15048, 30096, 40609, 81218, 121827, 162436, 243654, 324872, 365481, 446699, 487308, 649744, 730962, 771571, 893398, 974616, 1340097, 1461924, 1543142, 1786796, 1949232, 2314713, 2680194, 2923848, 3086284, 3573592, 4020291, 4629426, 5360388, 5847696, 6172568, 6944139, 7147184, 8040582, 8487281, 9258852, 10720776, 12345136, 13888278, 16081164, 16974562, 18517704, 21441552, 25461843, 27776556, 32162328, 33949124, 37035408, 50923686, 55553112, 64324656, 67898248, 76385529, 101847372, 111106224, 135796496, 152771058, 203694744, 305542116, 407389488, 611084232, 1222168464]

約数ペア:

[(1, 1222168464), (2, 611084232), (3, 407389488), (4, 305542116), (6, 203694744), (8, 152771058), (9, 135796496), (11, 111106224), (12, 101847372), (16, 76385529), (18, 67898248), (19, 64324656), (22, 55553112), (24, 50923686), (33, 37035408), (36, 33949124), (38, 32162328), (44, 27776556), (48, 25461843), (57, 21441552), (66, 18517704), (72, 16974562), (76, 16081164), (88, 13888278), (99, 12345136), (114, 10720776), (132, 9258852), (144, 8487281), (152, 8040582), (171, 7147184), (176, 6944139), (198, 6172568), (209, 5847696), (228, 5360388), (264, 4629426), (304, 4020291), (342, 3573592), (396, 3086284), (418, 2923848), (456, 2680194), (528, 2314713), (627, 1949232), (684, 1786796), (792, 1543142), (836, 1461924), (912, 1340097), (1254, 974616), (1368, 893398), (1584, 771571), (1672, 730962), (1881, 649744), (2508, 487308), (2736, 446699), (3344, 365481), (3762, 324872), (5016, 243654), (7524, 162436), (10032, 121827), (15048, 81218), (30096, 40609)]