99275680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 270418176

約数和(自身を除く): 171142496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 137, 140, 160, 224, 274, 280, 548, 560, 647, 685, 959, 1096, 1120, 1294, 1370, 1918, 2192, 2588, 2740, 3235, 3836, 4384, 4529, 4795, 5176, 5480, 6470, 7672, 9058, 9590, 10352, 10960, 12940, 15344, 18116, 19180, 20704, 21920, 22645, 25880, 30688, 36232, 38360, 45290, 51760, 72464, 76720, 88639, 90580, 103520, 144928, 153440, 177278, 181160, 354556, 362320, 443195, 620473, 709112, 724640, 886390, 1240946, 1418224, 1772780, 2481892, 2836448, 3102365, 3545560, 4963784, 6204730, 7091120, 9927568, 12409460, 14182240, 19855136, 24818920, 49637840, 99275680]

約数ペア:

[(1, 99275680), (2, 49637840), (4, 24818920), (5, 19855136), (7, 14182240), (8, 12409460), (10, 9927568), (14, 7091120), (16, 6204730), (20, 4963784), (28, 3545560), (32, 3102365), (35, 2836448), (40, 2481892), (56, 1772780), (70, 1418224), (80, 1240946), (112, 886390), (137, 724640), (140, 709112), (160, 620473), (224, 443195), (274, 362320), (280, 354556), (548, 181160), (560, 177278), (647, 153440), (685, 144928), (959, 103520), (1096, 90580), (1120, 88639), (1294, 76720), (1370, 72464), (1918, 51760), (2192, 45290), (2588, 38360), (2740, 36232), (3235, 30688), (3836, 25880), (4384, 22645), (4529, 21920), (4795, 20704), (5176, 19180), (5480, 18116), (6470, 15344), (7672, 12940), (9058, 10960), (9590, 10352)]