1390861152

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{69991}}^1$

素因数の和:70033

約数の個数: 96

約数和(自身を含む): 4233116160

約数和(自身を除く): 2842255008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4968, 6624, 9936, 19872, 69991, 139982, 209973, 279964, 419946, 559928, 629919, 839892, 1119856, 1259838, 1609793, 1679784, 1889757, 2239712, 2519676, 3219586, 3359568, 3779514, 4829379, 5039352, 6439172, 6719136, 7559028, 9658758, 10078704, 12878344, 14488137, 15118056, 19317516, 20157408, 25756688, 28976274, 30236112, 38635032, 43464411, 51513376, 57952548, 60472224, 77270064, 86928822, 115905096, 154540128, 173857644, 231810192, 347715288, 463620384, 695430576, 1390861152]

約数ペア:

[(1, 1390861152), (2, 695430576), (3, 463620384), (4, 347715288), (6, 231810192), (8, 173857644), (9, 154540128), (12, 115905096), (16, 86928822), (18, 77270064), (23, 60472224), (24, 57952548), (27, 51513376), (32, 43464411), (36, 38635032), (46, 30236112), (48, 28976274), (54, 25756688), (69, 20157408), (72, 19317516), (92, 15118056), (96, 14488137), (108, 12878344), (138, 10078704), (144, 9658758), (184, 7559028), (207, 6719136), (216, 6439172), (276, 5039352), (288, 4829379), (368, 3779514), (414, 3359568), (432, 3219586), (552, 2519676), (621, 2239712), (736, 1889757), (828, 1679784), (864, 1609793), (1104, 1259838), (1242, 1119856), (1656, 839892), (2208, 629919), (2484, 559928), (3312, 419946), (4968, 279964), (6624, 209973), (9936, 139982), (19872, 69991)]