40152266

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 81388800

約数和(自身を除く): 41236534

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 187, 238, 313, 343, 374, 539, 626, 686, 833, 1078, 1309, 1666, 2191, 2618, 3443, 3773, 4382, 5321, 5831, 6886, 7546, 9163, 10642, 11662, 15337, 18326, 24101, 30674, 37247, 48202, 58531, 64141, 74494, 107359, 117062, 128282, 168707, 214718, 260729, 337414, 409717, 521458, 819434, 1180949, 1825103, 2361898, 2868019, 3650206, 5736038, 20076133, 40152266]

約数ペア:

[(1, 40152266), (2, 20076133), (7, 5736038), (11, 3650206), (14, 2868019), (17, 2361898), (22, 1825103), (34, 1180949), (49, 819434), (77, 521458), (98, 409717), (119, 337414), (154, 260729), (187, 214718), (238, 168707), (313, 128282), (343, 117062), (374, 107359), (539, 74494), (626, 64141), (686, 58531), (833, 48202), (1078, 37247), (1309, 30674), (1666, 24101), (2191, 18326), (2618, 15337), (3443, 11662), (3773, 10642), (4382, 9163), (5321, 7546), (5831, 6886)]