7442182930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{18461}}^1$

素因数の和:18931

約数の個数: 64

約数和(自身を含む): 16525410048

約数和(自身を除く): 9083227118

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 443, 455, 886, 910, 2215, 3101, 4430, 5759, 6202, 11518, 15505, 18461, 28795, 31010, 36922, 40313, 57590, 80626, 92305, 129227, 184610, 201565, 239993, 258454, 403130, 479986, 646135, 1199965, 1292270, 1679951, 2399930, 3359902, 8178223, 8399755, 16356446, 16799510, 40891115, 57247561, 81782230, 106316899, 114495122, 212633798, 286237805, 531584495, 572475610, 744218293, 1063168990, 1488436586, 3721091465, 7442182930]

約数ペア:

[(1, 7442182930), (2, 3721091465), (5, 1488436586), (7, 1063168990), (10, 744218293), (13, 572475610), (14, 531584495), (26, 286237805), (35, 212633798), (65, 114495122), (70, 106316899), (91, 81782230), (130, 57247561), (182, 40891115), (443, 16799510), (455, 16356446), (886, 8399755), (910, 8178223), (2215, 3359902), (3101, 2399930), (4430, 1679951), (5759, 1292270), (6202, 1199965), (11518, 646135), (15505, 479986), (18461, 403130), (28795, 258454), (31010, 239993), (36922, 201565), (40313, 184610), (57590, 129227), (80626, 92305)]