1415656788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 288

約数和(自身を含む): 4484229120

約数和(自身を除く): 3068572332

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 31, 38, 39, 42, 52, 57, 62, 71, 76, 78, 84, 91, 93, 114, 124, 133, 142, 156, 182, 186, 213, 217, 228, 247, 266, 273, 284, 364, 372, 399, 403, 426, 434, 494, 497, 532, 546, 589, 651, 741, 798, 806, 852, 868, 923, 961, 988, 994, 1092, 1178, 1209, 1302, 1349, 1482, 1491, 1596, 1612, 1729, 1767, 1846, 1922, 1988, 2201, 2356, 2418, 2604, 2698, 2769, 2821, 2883, 2964, 2982, 3458, 3534, 3692, 3844, 4047, 4123, 4402, 4836, 5187, 5396, 5538, 5642, 5766, 5964, 6461, 6603, 6727, 6916, 7068, 7657, 8094, 8246, 8463, 8804, 9443, 10374, 11076, 11284, 11532, 12369, 12493, 12922, 13206, 13454, 15314, 15407, 16188, 16492, 16926, 17537, 18259, 18886, 19383, 20181, 20748, 22971, 24738, 24986, 25844, 26412, 26908, 28329, 28613, 30628, 30814, 33852, 35074, 36518, 37479, 37772, 38766, 40362, 41819, 45942, 46221, 49476, 49972, 52611, 53599, 54777, 56658, 57226, 61628, 68231, 70148, 73036, 74958, 77532, 80724, 83638, 85839, 87451, 91884, 92442, 105222, 107198, 109554, 113316, 114452, 122759, 125457, 127813, 136462, 149916, 160797, 167276, 171678, 174902, 184884, 200291, 204693, 210444, 214396, 219108, 237367, 245518, 250914, 255626, 262353, 272924, 292733, 321594, 343356, 349804, 368277, 383439, 400582, 409386, 474734, 477617, 491036, 501828, 511252, 524706, 543647, 585466, 600873, 643188, 712101, 736554, 766878, 801164, 818772, 878199, 887003, 949468, 955234, 1049412, 1087294, 1170932, 1201746, 1296389, 1424202, 1432851, 1473108, 1533756, 1630941, 1661569, 1756398, 1774006, 1910468, 2174588, 2403492, 2592778, 2661009, 2848404, 2865702, 3261882, 3323138, 3512796, 3548012, 3805529, 3889167, 4984707, 5185556, 5322018, 5731404, 6209021, 6523764, 6646276, 7611058, 7778334, 9074723, 9969414, 10644036, 11416587, 12418042, 15222116, 15556668, 16853057, 18149446, 18627063, 19938828, 22833174, 24836084, 27224169, 33706114, 36298892, 37254126, 45666348, 50559171, 54448338, 67412228, 74508252, 101118342, 108896676, 117971399, 202236684, 235942798, 353914197, 471885596, 707828394, 1415656788]

約数ペア:

[(1, 1415656788), (2, 707828394), (3, 471885596), (4, 353914197), (6, 235942798), (7, 202236684), (12, 117971399), (13, 108896676), (14, 101118342), (19, 74508252), (21, 67412228), (26, 54448338), (28, 50559171), (31, 45666348), (38, 37254126), (39, 36298892), (42, 33706114), (52, 27224169), (57, 24836084), (62, 22833174), (71, 19938828), (76, 18627063), (78, 18149446), (84, 16853057), (91, 15556668), (93, 15222116), (114, 12418042), (124, 11416587), (133, 10644036), (142, 9969414), (156, 9074723), (182, 7778334), (186, 7611058), (213, 6646276), (217, 6523764), (228, 6209021), (247, 5731404), (266, 5322018), (273, 5185556), (284, 4984707), (364, 3889167), (372, 3805529), (399, 3548012), (403, 3512796), (426, 3323138), (434, 3261882), (494, 2865702), (497, 2848404), (532, 2661009), (546, 2592778), (589, 2403492), (651, 2174588), (741, 1910468), (798, 1774006), (806, 1756398), (852, 1661569), (868, 1630941), (923, 1533756), (961, 1473108), (988, 1432851), (994, 1424202), (1092, 1296389), (1178, 1201746), (1209, 1170932), (1302, 1087294), (1349, 1049412), (1482, 955234), (1491, 949468), (1596, 887003), (1612, 878199), (1729, 818772), (1767, 801164), (1846, 766878), (1922, 736554), (1988, 712101), (2201, 643188), (2356, 600873), (2418, 585466), (2604, 543647), (2698, 524706), (2769, 511252), (2821, 501828), (2883, 491036), (2964, 477617), (2982, 474734), (3458, 409386), (3534, 400582), (3692, 383439), (3844, 368277), (4047, 349804), (4123, 343356), (4402, 321594), (4836, 292733), (5187, 272924), (5396, 262353), (5538, 255626), (5642, 250914), (5766, 245518), (5964, 237367), (6461, 219108), (6603, 214396), (6727, 210444), (6916, 204693), (7068, 200291), (7657, 184884), (8094, 174902), (8246, 171678), (8463, 167276), (8804, 160797), (9443, 149916), (10374, 136462), (11076, 127813), (11284, 125457), (11532, 122759), (12369, 114452), (12493, 113316), (12922, 109554), (13206, 107198), (13454, 105222), (15314, 92442), (15407, 91884), (16188, 87451), (16492, 85839), (16926, 83638), (17537, 80724), (18259, 77532), (18886, 74958), (19383, 73036), (20181, 70148), (20748, 68231), (22971, 61628), (24738, 57226), (24986, 56658), (25844, 54777), (26412, 53599), (26908, 52611), (28329, 49972), (28613, 49476), (30628, 46221), (30814, 45942), (33852, 41819), (35074, 40362), (36518, 38766), (37479, 37772)]