2809887696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{253417}}^1$

素因数の和:253449

約数の個数: 120

約数和(自身を含む): 9804235584

約数和(自身を除く): 6994347888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 253417, 506834, 760251, 1013668, 1520502, 1773919, 2027336, 2280753, 2787587, 3041004, 3547838, 4054672, 4561506, 5321757, 5575174, 6082008, 7095676, 8362761, 9123012, 10643514, 11150348, 12164016, 14191352, 15965271, 16725522, 18246024, 19513109, 21287028, 22300696, 25088283, 28382704, 31930542, 33451044, 36492048, 39026218, 42574056, 44601392, 50176566, 58539327, 63861084, 66902088, 78052436, 85148112, 100353132, 117078654, 127722168, 133804176, 156104872, 175617981, 200706264, 234157308, 255444336, 312209744, 351235962, 401412528, 468314616, 702471924, 936629232, 1404943848, 2809887696]

約数ペア:

[(1, 2809887696), (2, 1404943848), (3, 936629232), (4, 702471924), (6, 468314616), (7, 401412528), (8, 351235962), (9, 312209744), (11, 255444336), (12, 234157308), (14, 200706264), (16, 175617981), (18, 156104872), (21, 133804176), (22, 127722168), (24, 117078654), (28, 100353132), (33, 85148112), (36, 78052436), (42, 66902088), (44, 63861084), (48, 58539327), (56, 50176566), (63, 44601392), (66, 42574056), (72, 39026218), (77, 36492048), (84, 33451044), (88, 31930542), (99, 28382704), (112, 25088283), (126, 22300696), (132, 21287028), (144, 19513109), (154, 18246024), (168, 16725522), (176, 15965271), (198, 14191352), (231, 12164016), (252, 11150348), (264, 10643514), (308, 9123012), (336, 8362761), (396, 7095676), (462, 6082008), (504, 5575174), (528, 5321757), (616, 4561506), (693, 4054672), (792, 3547838), (924, 3041004), (1008, 2787587), (1232, 2280753), (1386, 2027336), (1584, 1773919), (1848, 1520502), (2772, 1013668), (3696, 760251), (5544, 506834), (11088, 253417)]