253715328

素因数分解:

$2^7\times 3^6\times {\mathrm{2719}}^1$

素因数の和:2751

約数の個数: 112

約数和(自身を含む): 758104800

約数和(自身を除く): 504389472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2592, 2719, 2916, 3456, 3888, 5184, 5438, 5832, 7776, 8157, 10368, 10876, 11664, 15552, 16314, 21752, 23328, 24471, 31104, 32628, 43504, 46656, 48942, 65256, 73413, 87008, 93312, 97884, 130512, 146826, 174016, 195768, 220239, 261024, 293652, 348032, 391536, 440478, 522048, 587304, 660717, 783072, 880956, 1044096, 1174608, 1321434, 1566144, 1761912, 1982151, 2349216, 2642868, 3132288, 3523824, 3964302, 4698432, 5285736, 7047648, 7928604, 9396864, 10571472, 14095296, 15857208, 21142944, 28190592, 31714416, 42285888, 63428832, 84571776, 126857664, 253715328]

約数ペア:

[(1, 253715328), (2, 126857664), (3, 84571776), (4, 63428832), (6, 42285888), (8, 31714416), (9, 28190592), (12, 21142944), (16, 15857208), (18, 14095296), (24, 10571472), (27, 9396864), (32, 7928604), (36, 7047648), (48, 5285736), (54, 4698432), (64, 3964302), (72, 3523824), (81, 3132288), (96, 2642868), (108, 2349216), (128, 1982151), (144, 1761912), (162, 1566144), (192, 1321434), (216, 1174608), (243, 1044096), (288, 880956), (324, 783072), (384, 660717), (432, 587304), (486, 522048), (576, 440478), (648, 391536), (729, 348032), (864, 293652), (972, 261024), (1152, 220239), (1296, 195768), (1458, 174016), (1728, 146826), (1944, 130512), (2592, 97884), (2719, 93312), (2916, 87008), (3456, 73413), (3888, 65256), (5184, 48942), (5438, 46656), (5832, 43504), (7776, 32628), (8157, 31104), (10368, 24471), (10876, 23328), (11664, 21752), (15552, 16314)]