225507456

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2837}}^1$

素因数の和:2883

約数の個数: 128

約数和(自身を含む): 694742400

約数和(自身を除く): 469234944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2208, 2484, 2837, 2944, 3312, 3456, 4416, 4968, 5674, 6624, 8511, 8832, 9936, 11348, 13248, 17022, 19872, 22696, 25533, 26496, 34044, 39744, 45392, 51066, 65251, 68088, 76599, 79488, 90784, 102132, 130502, 136176, 153198, 181568, 195753, 204264, 261004, 272352, 306396, 363136, 391506, 408528, 522008, 544704, 587259, 612792, 783012, 817056, 1044016, 1089408, 1174518, 1225584, 1566024, 1634112, 1761777, 2088032, 2349036, 2451168, 3132048, 3268224, 3523554, 4176064, 4698072, 4902336, 6264096, 7047108, 8352128, 9396144, 9804672, 12528192, 14094216, 18792288, 25056384, 28188432, 37584576, 56376864, 75169152, 112753728, 225507456]

約数ペア:

[(1, 225507456), (2, 112753728), (3, 75169152), (4, 56376864), (6, 37584576), (8, 28188432), (9, 25056384), (12, 18792288), (16, 14094216), (18, 12528192), (23, 9804672), (24, 9396144), (27, 8352128), (32, 7047108), (36, 6264096), (46, 4902336), (48, 4698072), (54, 4176064), (64, 3523554), (69, 3268224), (72, 3132048), (92, 2451168), (96, 2349036), (108, 2088032), (128, 1761777), (138, 1634112), (144, 1566024), (184, 1225584), (192, 1174518), (207, 1089408), (216, 1044016), (276, 817056), (288, 783012), (368, 612792), (384, 587259), (414, 544704), (432, 522008), (552, 408528), (576, 391506), (621, 363136), (736, 306396), (828, 272352), (864, 261004), (1104, 204264), (1152, 195753), (1242, 181568), (1472, 153198), (1656, 136176), (1728, 130502), (2208, 102132), (2484, 90784), (2837, 79488), (2944, 76599), (3312, 68088), (3456, 65251), (4416, 51066), (4968, 45392), (5674, 39744), (6624, 34044), (8511, 26496), (8832, 25533), (9936, 22696), (11348, 19872), (13248, 17022)]