186665570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 430064640

約数和(自身を除く): 243399070

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 169, 182, 217, 310, 338, 403, 434, 455, 509, 806, 845, 910, 1018, 1085, 1183, 1690, 2015, 2170, 2366, 2545, 2821, 3563, 4030, 5090, 5239, 5642, 5915, 6617, 7126, 10478, 11830, 13234, 14105, 15779, 17815, 26195, 28210, 31558, 33085, 35630, 36673, 46319, 52390, 66170, 73346, 78895, 86021, 92638, 110453, 157790, 172042, 183365, 205127, 220906, 231595, 366730, 410254, 430105, 463190, 552265, 602147, 860210, 1025635, 1104530, 1204294, 1435889, 2051270, 2666651, 2871778, 3010735, 5333302, 6021470, 7179445, 13333255, 14358890, 18666557, 26666510, 37333114, 93332785, 186665570]

約数ペア:

[(1, 186665570), (2, 93332785), (5, 37333114), (7, 26666510), (10, 18666557), (13, 14358890), (14, 13333255), (26, 7179445), (31, 6021470), (35, 5333302), (62, 3010735), (65, 2871778), (70, 2666651), (91, 2051270), (130, 1435889), (155, 1204294), (169, 1104530), (182, 1025635), (217, 860210), (310, 602147), (338, 552265), (403, 463190), (434, 430105), (455, 410254), (509, 366730), (806, 231595), (845, 220906), (910, 205127), (1018, 183365), (1085, 172042), (1183, 157790), (1690, 110453), (2015, 92638), (2170, 86021), (2366, 78895), (2545, 73346), (2821, 66170), (3563, 52390), (4030, 46319), (5090, 36673), (5239, 35630), (5642, 33085), (5915, 31558), (6617, 28210), (7126, 26195), (10478, 17815), (11830, 15779), (13234, 14105)]