3223670120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{7499}}^1$

素因数の和:8498

約数の個数: 64

約数和(自身を含む): 7921800000

約数和(自身を除く): 4698129880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 977, 1954, 3908, 4885, 7499, 7816, 9770, 10747, 14998, 19540, 21494, 29996, 37495, 39080, 42988, 53735, 59992, 74990, 82489, 85976, 107470, 149980, 164978, 214940, 299960, 329956, 412445, 429880, 659912, 824890, 1649780, 3299560, 7326523, 14653046, 29306092, 36632615, 58612184, 73265230, 80591753, 146530460, 161183506, 293060920, 322367012, 402958765, 644734024, 805917530, 1611835060, 3223670120]

約数ペア:

[(1, 3223670120), (2, 1611835060), (4, 805917530), (5, 644734024), (8, 402958765), (10, 322367012), (11, 293060920), (20, 161183506), (22, 146530460), (40, 80591753), (44, 73265230), (55, 58612184), (88, 36632615), (110, 29306092), (220, 14653046), (440, 7326523), (977, 3299560), (1954, 1649780), (3908, 824890), (4885, 659912), (7499, 429880), (7816, 412445), (9770, 329956), (10747, 299960), (14998, 214940), (19540, 164978), (21494, 149980), (29996, 107470), (37495, 85976), (39080, 82489), (42988, 74990), (53735, 59992)]