40150430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2293}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 77298624

約数和(自身を除く): 37148194

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 1030, 1751, 2293, 3502, 4586, 8755, 11465, 17510, 22930, 38981, 77962, 194905, 236179, 389810, 472358, 1180895, 2361790, 4015043, 8030086, 20075215, 40150430]

約数ペア:

[(1, 40150430), (2, 20075215), (5, 8030086), (10, 4015043), (17, 2361790), (34, 1180895), (85, 472358), (103, 389810), (170, 236179), (206, 194905), (515, 77962), (1030, 38981), (1751, 22930), (2293, 17510), (3502, 11465), (4586, 8755)]