383034470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 871492608

約数和(自身を除く): 488458138

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 157, 182, 245, 314, 383, 455, 490, 637, 766, 785, 910, 1099, 1274, 1570, 1915, 2041, 2198, 2681, 3185, 3830, 4082, 4979, 5362, 5495, 6370, 7693, 9958, 10205, 10990, 13405, 14287, 15386, 18767, 20410, 24895, 26810, 28574, 34853, 37534, 38465, 49790, 60131, 69706, 71435, 76930, 93835, 100009, 120262, 142870, 174265, 187670, 200018, 243971, 300655, 348530, 420917, 487942, 500045, 601310, 781703, 841834, 1000090, 1219855, 1563406, 2104585, 2439710, 2946419, 3908515, 4209170, 5471921, 5892838, 7817030, 10943842, 14732095, 27359605, 29464190, 38303447, 54719210, 76606894, 191517235, 383034470]

約数ペア:

[(1, 383034470), (2, 191517235), (5, 76606894), (7, 54719210), (10, 38303447), (13, 29464190), (14, 27359605), (26, 14732095), (35, 10943842), (49, 7817030), (65, 5892838), (70, 5471921), (91, 4209170), (98, 3908515), (130, 2946419), (157, 2439710), (182, 2104585), (245, 1563406), (314, 1219855), (383, 1000090), (455, 841834), (490, 781703), (637, 601310), (766, 500045), (785, 487942), (910, 420917), (1099, 348530), (1274, 300655), (1570, 243971), (1915, 200018), (2041, 187670), (2198, 174265), (2681, 142870), (3185, 120262), (3830, 100009), (4082, 93835), (4979, 76930), (5362, 71435), (5495, 69706), (6370, 60131), (7693, 49790), (9958, 38465), (10205, 37534), (10990, 34853), (13405, 28574), (14287, 26810), (15386, 24895), (18767, 20410)]