2608480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 7511616

約数和(自身を除く): 4903136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 137, 140, 160, 170, 224, 238, 272, 274, 280, 340, 476, 544, 548, 560, 595, 680, 685, 952, 959, 1096, 1120, 1190, 1360, 1370, 1904, 1918, 2192, 2329, 2380, 2720, 2740, 3808, 3836, 4384, 4658, 4760, 4795, 5480, 7672, 9316, 9520, 9590, 10960, 11645, 15344, 16303, 18632, 19040, 19180, 21920, 23290, 30688, 32606, 37264, 38360, 46580, 65212, 74528, 76720, 81515, 93160, 130424, 153440, 163030, 186320, 260848, 326060, 372640, 521696, 652120, 1304240, 2608480]

約数ペア:

[(1, 2608480), (2, 1304240), (4, 652120), (5, 521696), (7, 372640), (8, 326060), (10, 260848), (14, 186320), (16, 163030), (17, 153440), (20, 130424), (28, 93160), (32, 81515), (34, 76720), (35, 74528), (40, 65212), (56, 46580), (68, 38360), (70, 37264), (80, 32606), (85, 30688), (112, 23290), (119, 21920), (136, 19180), (137, 19040), (140, 18632), (160, 16303), (170, 15344), (224, 11645), (238, 10960), (272, 9590), (274, 9520), (280, 9316), (340, 7672), (476, 5480), (544, 4795), (548, 4760), (560, 4658), (595, 4384), (680, 3836), (685, 3808), (952, 2740), (959, 2720), (1096, 2380), (1120, 2329), (1190, 2192), (1360, 1918), (1370, 1904)]