1331304432

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{274609}}^1$

素因数の和:274721

約数の個数: 40

約数和(自身を含む): 3473267280

約数和(自身を除く): 2141962848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 274609, 549218, 823827, 1098436, 1647654, 2196872, 3295308, 4393744, 6590616, 13181232, 27735509, 55471018, 83206527, 110942036, 166413054, 221884072, 332826108, 443768144, 665652216, 1331304432]

約数ペア:

[(1, 1331304432), (2, 665652216), (3, 443768144), (4, 332826108), (6, 221884072), (8, 166413054), (12, 110942036), (16, 83206527), (24, 55471018), (48, 27735509), (101, 13181232), (202, 6590616), (303, 4393744), (404, 3295308), (606, 2196872), (808, 1647654), (1212, 1098436), (1616, 823827), (2424, 549218), (4848, 274609)]