352097620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 865122048

約数和(自身を除く): 513024428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 157, 166, 193, 314, 332, 386, 415, 581, 628, 772, 785, 830, 965, 1099, 1162, 1351, 1570, 1660, 1930, 2198, 2324, 2702, 2905, 3140, 3860, 4396, 5404, 5495, 5810, 6755, 10990, 11620, 13031, 13510, 16019, 21980, 26062, 27020, 30301, 32038, 52124, 60602, 64076, 65155, 80095, 91217, 112133, 121204, 130310, 151505, 160190, 182434, 212107, 224266, 260620, 303010, 320380, 364868, 424214, 448532, 456085, 560665, 606020, 848428, 912170, 1060535, 1121330, 1824340, 2121070, 2242660, 2514983, 4242140, 5029966, 10059932, 12574915, 17604881, 25149830, 35209762, 50299660, 70419524, 88024405, 176048810, 352097620]

約数ペア:

[(1, 352097620), (2, 176048810), (4, 88024405), (5, 70419524), (7, 50299660), (10, 35209762), (14, 25149830), (20, 17604881), (28, 12574915), (35, 10059932), (70, 5029966), (83, 4242140), (140, 2514983), (157, 2242660), (166, 2121070), (193, 1824340), (314, 1121330), (332, 1060535), (386, 912170), (415, 848428), (581, 606020), (628, 560665), (772, 456085), (785, 448532), (830, 424214), (965, 364868), (1099, 320380), (1162, 303010), (1351, 260620), (1570, 224266), (1660, 212107), (1930, 182434), (2198, 160190), (2324, 151505), (2702, 130310), (2905, 121204), (3140, 112133), (3860, 91217), (4396, 80095), (5404, 65155), (5495, 64076), (5810, 60602), (6755, 52124), (10990, 32038), (11620, 30301), (13031, 27020), (13510, 26062), (16019, 21980)]