2772528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 80

約数和(自身を含む): 8035200

約数和(自身を除く): 5262672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 59, 66, 88, 89, 118, 132, 176, 177, 178, 236, 264, 267, 354, 356, 472, 528, 534, 649, 708, 712, 944, 979, 1068, 1298, 1416, 1424, 1947, 1958, 2136, 2596, 2832, 2937, 3894, 3916, 4272, 5192, 5251, 5874, 7788, 7832, 10384, 10502, 11748, 15576, 15664, 15753, 21004, 23496, 31152, 31506, 42008, 46992, 57761, 63012, 84016, 115522, 126024, 173283, 231044, 252048, 346566, 462088, 693132, 924176, 1386264, 2772528]

約数ペア:

[(1, 2772528), (2, 1386264), (3, 924176), (4, 693132), (6, 462088), (8, 346566), (11, 252048), (12, 231044), (16, 173283), (22, 126024), (24, 115522), (33, 84016), (44, 63012), (48, 57761), (59, 46992), (66, 42008), (88, 31506), (89, 31152), (118, 23496), (132, 21004), (176, 15753), (177, 15664), (178, 15576), (236, 11748), (264, 10502), (267, 10384), (354, 7832), (356, 7788), (472, 5874), (528, 5251), (534, 5192), (649, 4272), (708, 3916), (712, 3894), (944, 2937), (979, 2832), (1068, 2596), (1298, 2136), (1416, 1958), (1424, 1947)]