40922740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3253}}^1$

素因数の和:3316

約数の個数: 48

約数和(自身を含む): 93480912

約数和(自身を除く): 52558172

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 740, 1258, 2516, 3145, 3253, 6290, 6506, 12580, 13012, 16265, 32530, 55301, 65060, 110602, 120361, 221204, 240722, 276505, 481444, 553010, 601805, 1106020, 1203610, 2046137, 2407220, 4092274, 8184548, 10230685, 20461370, 40922740]

約数ペア:

[(1, 40922740), (2, 20461370), (4, 10230685), (5, 8184548), (10, 4092274), (17, 2407220), (20, 2046137), (34, 1203610), (37, 1106020), (68, 601805), (74, 553010), (85, 481444), (148, 276505), (170, 240722), (185, 221204), (340, 120361), (370, 110602), (629, 65060), (740, 55301), (1258, 32530), (2516, 16265), (3145, 13012), (3253, 12580), (6290, 6506)]