43085140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 112299264

約数和(自身を除く): 69214124

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 43, 68, 70, 85, 86, 119, 140, 170, 172, 215, 238, 301, 340, 421, 430, 476, 595, 602, 731, 842, 860, 1190, 1204, 1462, 1505, 1684, 2105, 2380, 2924, 2947, 3010, 3655, 4210, 5117, 5894, 6020, 7157, 7310, 8420, 10234, 11788, 14314, 14620, 14735, 18103, 20468, 25585, 28628, 29470, 35785, 36206, 50099, 51170, 58940, 71570, 72412, 90515, 100198, 102340, 126721, 143140, 181030, 200396, 250495, 253442, 307751, 362060, 500990, 506884, 615502, 633605, 1001980, 1231004, 1267210, 1538755, 2154257, 2534420, 3077510, 4308514, 6155020, 8617028, 10771285, 21542570, 43085140]

約数ペア:

[(1, 43085140), (2, 21542570), (4, 10771285), (5, 8617028), (7, 6155020), (10, 4308514), (14, 3077510), (17, 2534420), (20, 2154257), (28, 1538755), (34, 1267210), (35, 1231004), (43, 1001980), (68, 633605), (70, 615502), (85, 506884), (86, 500990), (119, 362060), (140, 307751), (170, 253442), (172, 250495), (215, 200396), (238, 181030), (301, 143140), (340, 126721), (421, 102340), (430, 100198), (476, 90515), (595, 72412), (602, 71570), (731, 58940), (842, 51170), (860, 50099), (1190, 36206), (1204, 35785), (1462, 29470), (1505, 28628), (1684, 25585), (2105, 20468), (2380, 18103), (2924, 14735), (2947, 14620), (3010, 14314), (3655, 11788), (4210, 10234), (5117, 8420), (5894, 7310), (6020, 7157)]