23343810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1249}}^1$

素因数の和:1355

約数の個数: 64

約数和(自身を含む): 64800000

約数和(自身を除く): 41456190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 890, 1246, 1249, 1335, 1869, 2498, 2670, 3115, 3738, 3747, 6230, 6245, 7494, 8743, 9345, 12490, 17486, 18690, 18735, 26229, 37470, 43715, 52458, 87430, 111161, 131145, 222322, 262290, 333483, 555805, 666966, 778127, 1111610, 1556254, 1667415, 2334381, 3334830, 3890635, 4668762, 7781270, 11671905, 23343810]

約数ペア:

[(1, 23343810), (2, 11671905), (3, 7781270), (5, 4668762), (6, 3890635), (7, 3334830), (10, 2334381), (14, 1667415), (15, 1556254), (21, 1111610), (30, 778127), (35, 666966), (42, 555805), (70, 333483), (89, 262290), (105, 222322), (178, 131145), (210, 111161), (267, 87430), (445, 52458), (534, 43715), (623, 37470), (890, 26229), (1246, 18735), (1249, 18690), (1335, 17486), (1869, 12490), (2498, 9345), (2670, 8743), (3115, 7494), (3738, 6245), (3747, 6230)]