1270359888

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{540119}}^1$

素因数の和:540144

約数の個数: 60

約数和(自身を含む): 3817568160

約数和(自身を除く): 2547208272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 540119, 1080238, 1620357, 2160476, 3240714, 3780833, 4320952, 6481428, 7561666, 8641904, 11342499, 12962856, 15123332, 22684998, 25925712, 26465831, 30246664, 45369996, 52931662, 60493328, 79397493, 90739992, 105863324, 158794986, 181479984, 211726648, 317589972, 423453296, 635179944, 1270359888]

約数ペア:

[(1, 1270359888), (2, 635179944), (3, 423453296), (4, 317589972), (6, 211726648), (7, 181479984), (8, 158794986), (12, 105863324), (14, 90739992), (16, 79397493), (21, 60493328), (24, 52931662), (28, 45369996), (42, 30246664), (48, 26465831), (49, 25925712), (56, 22684998), (84, 15123332), (98, 12962856), (112, 11342499), (147, 8641904), (168, 7561666), (196, 6481428), (294, 4320952), (336, 3780833), (392, 3240714), (588, 2160476), (784, 1620357), (1176, 1080238), (2352, 540119)]