70280210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 192

約数和(自身を含む): 186157440

約数和(自身を除く): 115877230

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 17, 22, 26, 34, 35, 49, 55, 59, 65, 70, 77, 85, 91, 98, 110, 118, 119, 130, 143, 154, 170, 182, 187, 221, 238, 245, 286, 295, 374, 385, 413, 442, 455, 490, 539, 590, 595, 637, 649, 715, 767, 770, 826, 833, 910, 935, 1001, 1003, 1078, 1105, 1190, 1274, 1298, 1309, 1430, 1534, 1547, 1666, 1870, 2002, 2006, 2065, 2210, 2431, 2618, 2695, 2891, 3094, 3185, 3245, 3835, 4130, 4165, 4543, 4862, 5005, 5015, 5369, 5390, 5782, 6370, 6490, 6545, 7007, 7021, 7670, 7735, 8330, 8437, 9086, 9163, 10010, 10030, 10738, 10829, 11033, 12155, 13039, 13090, 14014, 14042, 14455, 15470, 16874, 17017, 18326, 21658, 22066, 22715, 24310, 26078, 26845, 28910, 31801, 34034, 35035, 35105, 37583, 42185, 45430, 45815, 49147, 53690, 54145, 55165, 59059, 63602, 65195, 70070, 70210, 75166, 77231, 84370, 85085, 91273, 91630, 98294, 108290, 110330, 118118, 119119, 130390, 143429, 154462, 159005, 170170, 182546, 187915, 238238, 245735, 286858, 295295, 318010, 375830, 386155, 413413, 456365, 491470, 540617, 590590, 595595, 638911, 717145, 772310, 826826, 912730, 1004003, 1081234, 1191190, 1277822, 1434290, 2008006, 2067065, 2703085, 3194555, 4134130, 5020015, 5406170, 6389110, 7028021, 10040030, 14056042, 35140105, 70280210]

約数ペア:

[(1, 70280210), (2, 35140105), (5, 14056042), (7, 10040030), (10, 7028021), (11, 6389110), (13, 5406170), (14, 5020015), (17, 4134130), (22, 3194555), (26, 2703085), (34, 2067065), (35, 2008006), (49, 1434290), (55, 1277822), (59, 1191190), (65, 1081234), (70, 1004003), (77, 912730), (85, 826826), (91, 772310), (98, 717145), (110, 638911), (118, 595595), (119, 590590), (130, 540617), (143, 491470), (154, 456365), (170, 413413), (182, 386155), (187, 375830), (221, 318010), (238, 295295), (245, 286858), (286, 245735), (295, 238238), (374, 187915), (385, 182546), (413, 170170), (442, 159005), (455, 154462), (490, 143429), (539, 130390), (590, 119119), (595, 118118), (637, 110330), (649, 108290), (715, 98294), (767, 91630), (770, 91273), (826, 85085), (833, 84370), (910, 77231), (935, 75166), (1001, 70210), (1003, 70070), (1078, 65195), (1105, 63602), (1190, 59059), (1274, 55165), (1298, 54145), (1309, 53690), (1430, 49147), (1534, 45815), (1547, 45430), (1666, 42185), (1870, 37583), (2002, 35105), (2006, 35035), (2065, 34034), (2210, 31801), (2431, 28910), (2618, 26845), (2695, 26078), (2891, 24310), (3094, 22715), (3185, 22066), (3245, 21658), (3835, 18326), (4130, 17017), (4165, 16874), (4543, 15470), (4862, 14455), (5005, 14042), (5015, 14014), (5369, 13090), (5390, 13039), (5782, 12155), (6370, 11033), (6490, 10829), (6545, 10738), (7007, 10030), (7021, 10010), (7670, 9163), (7735, 9086), (8330, 8437)]