387812016

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^2\times {\mathrm{1697}}^1$

素因数の和:1760

約数の個数: 120

約数和(自身を含む): 1164352560

約数和(自身を除く): 776540544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 529, 552, 621, 828, 1058, 1104, 1242, 1587, 1656, 1697, 2116, 2484, 3174, 3312, 3394, 4232, 4761, 4968, 5091, 6348, 6788, 8464, 9522, 9936, 10182, 12696, 13576, 14283, 15273, 19044, 20364, 25392, 27152, 28566, 30546, 38088, 39031, 40728, 45819, 57132, 61092, 76176, 78062, 81456, 91638, 114264, 117093, 122184, 156124, 183276, 228528, 234186, 244368, 312248, 351279, 366552, 468372, 624496, 702558, 733104, 897713, 936744, 1053837, 1405116, 1795426, 1873488, 2107674, 2693139, 2810232, 3590852, 4215348, 5386278, 5620464, 7181704, 8079417, 8430696, 10772556, 14363408, 16158834, 16861392, 21545112, 24238251, 32317668, 43090224, 48476502, 64635336, 96953004, 129270672, 193906008, 387812016]

約数ペア:

[(1, 387812016), (2, 193906008), (3, 129270672), (4, 96953004), (6, 64635336), (8, 48476502), (9, 43090224), (12, 32317668), (16, 24238251), (18, 21545112), (23, 16861392), (24, 16158834), (27, 14363408), (36, 10772556), (46, 8430696), (48, 8079417), (54, 7181704), (69, 5620464), (72, 5386278), (92, 4215348), (108, 3590852), (138, 2810232), (144, 2693139), (184, 2107674), (207, 1873488), (216, 1795426), (276, 1405116), (368, 1053837), (414, 936744), (432, 897713), (529, 733104), (552, 702558), (621, 624496), (828, 468372), (1058, 366552), (1104, 351279), (1242, 312248), (1587, 244368), (1656, 234186), (1697, 228528), (2116, 183276), (2484, 156124), (3174, 122184), (3312, 117093), (3394, 114264), (4232, 91638), (4761, 81456), (4968, 78062), (5091, 76176), (6348, 61092), (6788, 57132), (8464, 45819), (9522, 40728), (9936, 39031), (10182, 38088), (12696, 30546), (13576, 28566), (14283, 27152), (15273, 25392), (19044, 20364)]