804552127100

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1100167}}^1$

素因数の和:1100355

約数の個数: 72

約数和(自身を含む): 1787658582528

約数和(自身を除く): 983106455428

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 103, 142, 206, 284, 355, 412, 515, 710, 1030, 1420, 1775, 2060, 2575, 3550, 5150, 7100, 7313, 10300, 14626, 29252, 36565, 73130, 146260, 182825, 365650, 731300, 1100167, 2200334, 4400668, 5500835, 11001670, 22003340, 27504175, 55008350, 78111857, 110016700, 113317201, 156223714, 226634402, 312447428, 390559285, 453268804, 566586005, 781118570, 1133172010, 1562237140, 1952796425, 2266344020, 2832930025, 3905592850, 5665860050, 7811185700, 8045521271, 11331720100, 16091042542, 32182085084, 40227606355, 80455212710, 160910425420, 201138031775, 402276063550, 804552127100]

約数ペア:

[(1, 804552127100), (2, 402276063550), (4, 201138031775), (5, 160910425420), (10, 80455212710), (20, 40227606355), (25, 32182085084), (50, 16091042542), (71, 11331720100), (100, 8045521271), (103, 7811185700), (142, 5665860050), (206, 3905592850), (284, 2832930025), (355, 2266344020), (412, 1952796425), (515, 1562237140), (710, 1133172010), (1030, 781118570), (1420, 566586005), (1775, 453268804), (2060, 390559285), (2575, 312447428), (3550, 226634402), (5150, 156223714), (7100, 113317201), (7313, 110016700), (10300, 78111857), (14626, 55008350), (29252, 27504175), (36565, 22003340), (73130, 11001670), (146260, 5500835), (182825, 4400668), (365650, 2200334), (731300, 1100167)]