13042400

素因数分解:

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

素因数の和:181

約数の個数: 144

約数和(自身を含む): 38810016

約数和(自身を除く): 25767616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 137, 140, 160, 170, 175, 200, 224, 238, 272, 274, 280, 340, 350, 400, 425, 476, 544, 548, 560, 595, 680, 685, 700, 800, 850, 952, 959, 1096, 1120, 1190, 1360, 1370, 1400, 1700, 1904, 1918, 2192, 2329, 2380, 2720, 2740, 2800, 2975, 3400, 3425, 3808, 3836, 4384, 4658, 4760, 4795, 5480, 5600, 5950, 6800, 6850, 7672, 9316, 9520, 9590, 10960, 11645, 11900, 13600, 13700, 15344, 16303, 18632, 19040, 19180, 21920, 23290, 23800, 23975, 27400, 30688, 32606, 37264, 38360, 46580, 47600, 47950, 54800, 58225, 65212, 74528, 76720, 81515, 93160, 95200, 95900, 109600, 116450, 130424, 153440, 163030, 186320, 191800, 232900, 260848, 326060, 372640, 383600, 407575, 465800, 521696, 652120, 767200, 815150, 931600, 1304240, 1630300, 1863200, 2608480, 3260600, 6521200, 13042400]

約数ペア:

[(1, 13042400), (2, 6521200), (4, 3260600), (5, 2608480), (7, 1863200), (8, 1630300), (10, 1304240), (14, 931600), (16, 815150), (17, 767200), (20, 652120), (25, 521696), (28, 465800), (32, 407575), (34, 383600), (35, 372640), (40, 326060), (50, 260848), (56, 232900), (68, 191800), (70, 186320), (80, 163030), (85, 153440), (100, 130424), (112, 116450), (119, 109600), (136, 95900), (137, 95200), (140, 93160), (160, 81515), (170, 76720), (175, 74528), (200, 65212), (224, 58225), (238, 54800), (272, 47950), (274, 47600), (280, 46580), (340, 38360), (350, 37264), (400, 32606), (425, 30688), (476, 27400), (544, 23975), (548, 23800), (560, 23290), (595, 21920), (680, 19180), (685, 19040), (700, 18632), (800, 16303), (850, 15344), (952, 13700), (959, 13600), (1096, 11900), (1120, 11645), (1190, 10960), (1360, 9590), (1370, 9520), (1400, 9316), (1700, 7672), (1904, 6850), (1918, 6800), (2192, 5950), (2329, 5600), (2380, 5480), (2720, 4795), (2740, 4760), (2800, 4658), (2975, 4384), (3400, 3836), (3425, 3808)]