71069670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1267

約数の個数: 128

約数和(自身を含む): 223764480

約数和(自身を除く): 152694810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 270, 279, 310, 315, 378, 434, 465, 558, 630, 651, 837, 930, 945, 1085, 1213, 1302, 1395, 1674, 1890, 1953, 2170, 2426, 2790, 3255, 3639, 3906, 4185, 5859, 6065, 6510, 7278, 8370, 8491, 9765, 10917, 11718, 12130, 16982, 18195, 19530, 21834, 25473, 29295, 32751, 36390, 37603, 42455, 50946, 54585, 58590, 65502, 75206, 76419, 84910, 109170, 112809, 127365, 152838, 163755, 188015, 225618, 229257, 254730, 263221, 327510, 338427, 376030, 382095, 458514, 526442, 564045, 676854, 764190, 789663, 1015281, 1128090, 1146285, 1316105, 1579326, 1692135, 2030562, 2292570, 2368989, 2632210, 3384270, 3948315, 4737978, 5076405, 7106967, 7896630, 10152810, 11844945, 14213934, 23689890, 35534835, 71069670]

約数ペア:

[(1, 71069670), (2, 35534835), (3, 23689890), (5, 14213934), (6, 11844945), (7, 10152810), (9, 7896630), (10, 7106967), (14, 5076405), (15, 4737978), (18, 3948315), (21, 3384270), (27, 2632210), (30, 2368989), (31, 2292570), (35, 2030562), (42, 1692135), (45, 1579326), (54, 1316105), (62, 1146285), (63, 1128090), (70, 1015281), (90, 789663), (93, 764190), (105, 676854), (126, 564045), (135, 526442), (155, 458514), (186, 382095), (189, 376030), (210, 338427), (217, 327510), (270, 263221), (279, 254730), (310, 229257), (315, 225618), (378, 188015), (434, 163755), (465, 152838), (558, 127365), (630, 112809), (651, 109170), (837, 84910), (930, 76419), (945, 75206), (1085, 65502), (1213, 58590), (1302, 54585), (1395, 50946), (1674, 42455), (1890, 37603), (1953, 36390), (2170, 32751), (2426, 29295), (2790, 25473), (3255, 21834), (3639, 19530), (3906, 18195), (4185, 16982), (5859, 12130), (6065, 11718), (6510, 10917), (7278, 9765), (8370, 8491)]