487696510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:626

約数の個数: 96

約数和(自身を含む): 1092123648

約数和(自身を除く): 604427138

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 127, 170, 238, 245, 254, 461, 490, 595, 635, 833, 889, 922, 1190, 1270, 1666, 1778, 2159, 2305, 3227, 4165, 4318, 4445, 4610, 6223, 6454, 7837, 8330, 8890, 10795, 12446, 15113, 15674, 16135, 21590, 22589, 30226, 31115, 32270, 39185, 45178, 54859, 58547, 62230, 75565, 78370, 105791, 109718, 112945, 117094, 151130, 211582, 225890, 274295, 292735, 384013, 409829, 528955, 548590, 585470, 768026, 819658, 995299, 1057910, 1920065, 1990598, 2049145, 2868803, 3840130, 4098290, 4976495, 5737606, 6967093, 9952990, 13934186, 14344015, 28688030, 34835465, 48769651, 69670930, 97539302, 243848255, 487696510]

約数ペア:

[(1, 487696510), (2, 243848255), (5, 97539302), (7, 69670930), (10, 48769651), (14, 34835465), (17, 28688030), (34, 14344015), (35, 13934186), (49, 9952990), (70, 6967093), (85, 5737606), (98, 4976495), (119, 4098290), (127, 3840130), (170, 2868803), (238, 2049145), (245, 1990598), (254, 1920065), (461, 1057910), (490, 995299), (595, 819658), (635, 768026), (833, 585470), (889, 548590), (922, 528955), (1190, 409829), (1270, 384013), (1666, 292735), (1778, 274295), (2159, 225890), (2305, 211582), (3227, 151130), (4165, 117094), (4318, 112945), (4445, 109718), (4610, 105791), (6223, 78370), (6454, 75565), (7837, 62230), (8330, 58547), (8890, 54859), (10795, 45178), (12446, 39185), (15113, 32270), (15674, 31115), (16135, 30226), (21590, 22589)]