41641360

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2273}}^1$

素因数の和:2515

約数の個数: 40

約数和(自身を含む): 97281720

約数和(自身を除く): 55640360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 916, 1145, 1832, 2273, 2290, 3664, 4546, 4580, 9092, 9160, 11365, 18184, 18320, 22730, 36368, 45460, 90920, 181840, 520517, 1041034, 2082068, 2602585, 4164136, 5205170, 8328272, 10410340, 20820680, 41641360]

約数ペア:

[(1, 41641360), (2, 20820680), (4, 10410340), (5, 8328272), (8, 5205170), (10, 4164136), (16, 2602585), (20, 2082068), (40, 1041034), (80, 520517), (229, 181840), (458, 90920), (916, 45460), (1145, 36368), (1832, 22730), (2273, 18320), (2290, 18184), (3664, 11365), (4546, 9160), (4580, 9092)]