646936272

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6301}}^1$

素因数の和:6369

約数の個数: 120

約数和(自身を含む): 1950494208

約数和(自身を除く): 1303557936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 713, 744, 828, 1104, 1116, 1426, 1488, 1656, 2139, 2232, 2852, 3312, 4278, 4464, 5704, 6301, 6417, 8556, 11408, 12602, 12834, 17112, 18903, 25204, 25668, 34224, 37806, 50408, 51336, 56709, 75612, 100816, 102672, 113418, 144923, 151224, 195331, 226836, 289846, 302448, 390662, 434769, 453672, 579692, 585993, 781324, 869538, 907344, 1159384, 1171986, 1304307, 1562648, 1739076, 1757979, 2318768, 2343972, 2608614, 3125296, 3478152, 3515958, 4492613, 4687944, 5217228, 6956304, 7031916, 8985226, 9375888, 10434456, 13477839, 14063832, 17970452, 20868912, 26955678, 28127664, 35940904, 40433517, 53911356, 71881808, 80867034, 107822712, 161734068, 215645424, 323468136, 646936272]

約数ペア:

[(1, 646936272), (2, 323468136), (3, 215645424), (4, 161734068), (6, 107822712), (8, 80867034), (9, 71881808), (12, 53911356), (16, 40433517), (18, 35940904), (23, 28127664), (24, 26955678), (31, 20868912), (36, 17970452), (46, 14063832), (48, 13477839), (62, 10434456), (69, 9375888), (72, 8985226), (92, 7031916), (93, 6956304), (124, 5217228), (138, 4687944), (144, 4492613), (184, 3515958), (186, 3478152), (207, 3125296), (248, 2608614), (276, 2343972), (279, 2318768), (368, 1757979), (372, 1739076), (414, 1562648), (496, 1304307), (552, 1171986), (558, 1159384), (713, 907344), (744, 869538), (828, 781324), (1104, 585993), (1116, 579692), (1426, 453672), (1488, 434769), (1656, 390662), (2139, 302448), (2232, 289846), (2852, 226836), (3312, 195331), (4278, 151224), (4464, 144923), (5704, 113418), (6301, 102672), (6417, 100816), (8556, 75612), (11408, 56709), (12602, 51336), (12834, 50408), (17112, 37806), (18903, 34224), (25204, 25668)]