1821136752

素因数分解:

$2^4\times 3^2\times {\mathrm{2999}}^1\times {\mathrm{4217}}^1$

素因数の和:7230

約数の個数: 60

約数和(自身を含む): 5099562000

約数和(自身を除く): 3278425248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2999, 4217, 5998, 8434, 8997, 11996, 12651, 16868, 17994, 23992, 25302, 26991, 33736, 35988, 37953, 47984, 50604, 53982, 67472, 71976, 75906, 101208, 107964, 143952, 151812, 202416, 215928, 303624, 431856, 607248, 12646783, 25293566, 37940349, 50587132, 75880698, 101174264, 113821047, 151761396, 202348528, 227642094, 303522792, 455284188, 607045584, 910568376, 1821136752]

約数ペア:

[(1, 1821136752), (2, 910568376), (3, 607045584), (4, 455284188), (6, 303522792), (8, 227642094), (9, 202348528), (12, 151761396), (16, 113821047), (18, 101174264), (24, 75880698), (36, 50587132), (48, 37940349), (72, 25293566), (144, 12646783), (2999, 607248), (4217, 431856), (5998, 303624), (8434, 215928), (8997, 202416), (11996, 151812), (12651, 143952), (16868, 107964), (17994, 101208), (23992, 75906), (25302, 71976), (26991, 67472), (33736, 53982), (35988, 50604), (37953, 47984)]