19427867088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{6073}}^1\times {\mathrm{9521}}^1$

素因数の和:15612

約数の個数: 80

約数和(自身を含む): 57373934976

約数和(自身を除く): 37946067888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6073, 9521, 12146, 18219, 19042, 24292, 28563, 36438, 38084, 42511, 48584, 57126, 66647, 72876, 76168, 85022, 97168, 114252, 127533, 133294, 145752, 152336, 170044, 199941, 228504, 255066, 266588, 291504, 340088, 399882, 457008, 510132, 533176, 680176, 799764, 1020264, 1066352, 1599528, 2040528, 3199056, 57821033, 115642066, 173463099, 231284132, 346926198, 404747231, 462568264, 693852396, 809494462, 925136528, 1214241693, 1387704792, 1618988924, 2428483386, 2775409584, 3237977848, 4856966772, 6475955696, 9713933544, 19427867088]

約数ペア:

[(1, 19427867088), (2, 9713933544), (3, 6475955696), (4, 4856966772), (6, 3237977848), (7, 2775409584), (8, 2428483386), (12, 1618988924), (14, 1387704792), (16, 1214241693), (21, 925136528), (24, 809494462), (28, 693852396), (42, 462568264), (48, 404747231), (56, 346926198), (84, 231284132), (112, 173463099), (168, 115642066), (336, 57821033), (6073, 3199056), (9521, 2040528), (12146, 1599528), (18219, 1066352), (19042, 1020264), (24292, 799764), (28563, 680176), (36438, 533176), (38084, 510132), (42511, 457008), (48584, 399882), (57126, 340088), (66647, 291504), (72876, 266588), (76168, 255066), (85022, 228504), (97168, 199941), (114252, 170044), (127533, 152336), (133294, 145752)]