17159200

素因数分解:

$2^5\times 5^2\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:350

約数の個数: 72

約数和(自身を含む): 42536340

約数和(自身を除く): 25377140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 89, 100, 160, 178, 200, 241, 356, 400, 445, 482, 712, 800, 890, 964, 1205, 1424, 1780, 1928, 2225, 2410, 2848, 3560, 3856, 4450, 4820, 6025, 7120, 7712, 8900, 9640, 12050, 14240, 17800, 19280, 21449, 24100, 35600, 38560, 42898, 48200, 71200, 85796, 96400, 107245, 171592, 192800, 214490, 343184, 428980, 536225, 686368, 857960, 1072450, 1715920, 2144900, 3431840, 4289800, 8579600, 17159200]

約数ペア:

[(1, 17159200), (2, 8579600), (4, 4289800), (5, 3431840), (8, 2144900), (10, 1715920), (16, 1072450), (20, 857960), (25, 686368), (32, 536225), (40, 428980), (50, 343184), (80, 214490), (89, 192800), (100, 171592), (160, 107245), (178, 96400), (200, 85796), (241, 71200), (356, 48200), (400, 42898), (445, 38560), (482, 35600), (712, 24100), (800, 21449), (890, 19280), (964, 17800), (1205, 14240), (1424, 12050), (1780, 9640), (1928, 8900), (2225, 7712), (2410, 7120), (2848, 6025), (3560, 4820), (3856, 4450)]