1391080992

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{4051}}^1$

素因数の和:4151

約数の個数: 144

約数和(自身を含む): 4307016672

約数和(自身を除く): 2915935680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 73, 84, 96, 98, 112, 146, 147, 168, 196, 219, 224, 292, 294, 336, 392, 438, 511, 584, 588, 672, 784, 876, 1022, 1168, 1176, 1533, 1568, 1752, 2044, 2336, 2352, 3066, 3504, 3577, 4051, 4088, 4704, 6132, 7008, 7154, 8102, 8176, 10731, 12153, 12264, 14308, 16204, 16352, 21462, 24306, 24528, 28357, 28616, 32408, 42924, 48612, 49056, 56714, 57232, 64816, 85071, 85848, 97224, 113428, 114464, 129632, 170142, 171696, 194448, 198499, 226856, 295723, 340284, 343392, 388896, 396998, 453712, 591446, 595497, 680568, 793996, 887169, 907424, 1182892, 1190994, 1361136, 1587992, 1774338, 2070061, 2365784, 2381988, 2722272, 3175984, 3548676, 4140122, 4731568, 4763976, 6210183, 6351968, 7097352, 8280244, 9463136, 9527952, 12420366, 14194704, 14490427, 16560488, 19055904, 24840732, 28389408, 28980854, 33120976, 43471281, 49681464, 57961708, 66241952, 86942562, 99362928, 115923416, 173885124, 198725856, 231846832, 347770248, 463693664, 695540496, 1391080992]

約数ペア:

[(1, 1391080992), (2, 695540496), (3, 463693664), (4, 347770248), (6, 231846832), (7, 198725856), (8, 173885124), (12, 115923416), (14, 99362928), (16, 86942562), (21, 66241952), (24, 57961708), (28, 49681464), (32, 43471281), (42, 33120976), (48, 28980854), (49, 28389408), (56, 24840732), (73, 19055904), (84, 16560488), (96, 14490427), (98, 14194704), (112, 12420366), (146, 9527952), (147, 9463136), (168, 8280244), (196, 7097352), (219, 6351968), (224, 6210183), (292, 4763976), (294, 4731568), (336, 4140122), (392, 3548676), (438, 3175984), (511, 2722272), (584, 2381988), (588, 2365784), (672, 2070061), (784, 1774338), (876, 1587992), (1022, 1361136), (1168, 1190994), (1176, 1182892), (1533, 907424), (1568, 887169), (1752, 793996), (2044, 680568), (2336, 595497), (2352, 591446), (3066, 453712), (3504, 396998), (3577, 388896), (4051, 343392), (4088, 340284), (4704, 295723), (6132, 226856), (7008, 198499), (7154, 194448), (8102, 171696), (8176, 170142), (10731, 129632), (12153, 114464), (12264, 113428), (14308, 97224), (16204, 85848), (16352, 85071), (21462, 64816), (24306, 57232), (24528, 56714), (28357, 49056), (28616, 48612), (32408, 42924)]