734125756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 1788272640

約数和(自身を除く): 1054146884

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 31, 34, 43, 52, 62, 68, 86, 89, 91, 119, 124, 172, 178, 182, 217, 221, 238, 301, 356, 364, 403, 434, 442, 476, 527, 559, 602, 623, 731, 806, 868, 884, 1054, 1118, 1157, 1204, 1246, 1333, 1462, 1513, 1547, 1612, 2108, 2236, 2314, 2492, 2666, 2759, 2821, 2924, 3026, 3094, 3689, 3827, 3913, 4628, 5117, 5332, 5518, 5642, 6052, 6188, 6851, 7378, 7654, 7826, 8099, 9331, 9503, 10234, 10591, 11036, 11284, 13702, 14756, 15308, 15652, 16198, 17329, 18662, 19006, 19313, 19669, 20468, 21182, 22661, 26789, 27404, 32396, 34658, 35867, 37324, 38012, 38626, 39338, 42364, 45322, 46903, 47957, 49751, 53578, 65059, 66521, 69316, 71734, 77252, 78676, 90644, 93806, 95914, 99502, 107156, 118637, 121303, 130118, 133042, 137683, 143468, 158627, 187612, 191828, 199004, 237274, 242606, 251069, 260236, 266084, 275366, 294593, 317254, 328321, 348257, 455413, 474548, 485212, 502138, 550732, 589186, 609739, 634508, 656642, 696514, 830459, 845767, 910826, 1004276, 1178372, 1219478, 1313284, 1393028, 1542281, 1660918, 1691534, 1821652, 2016829, 2062151, 2438956, 3084562, 3321836, 3383068, 4033658, 4124302, 4268173, 5920369, 6169124, 8067316, 8248604, 8536346, 10795967, 11840738, 14117803, 17072692, 21591934, 23681476, 26218777, 28235606, 43183868, 52437554, 56471212, 104875108, 183531439, 367062878, 734125756]

約数ペア:

[(1, 734125756), (2, 367062878), (4, 183531439), (7, 104875108), (13, 56471212), (14, 52437554), (17, 43183868), (26, 28235606), (28, 26218777), (31, 23681476), (34, 21591934), (43, 17072692), (52, 14117803), (62, 11840738), (68, 10795967), (86, 8536346), (89, 8248604), (91, 8067316), (119, 6169124), (124, 5920369), (172, 4268173), (178, 4124302), (182, 4033658), (217, 3383068), (221, 3321836), (238, 3084562), (301, 2438956), (356, 2062151), (364, 2016829), (403, 1821652), (434, 1691534), (442, 1660918), (476, 1542281), (527, 1393028), (559, 1313284), (602, 1219478), (623, 1178372), (731, 1004276), (806, 910826), (868, 845767), (884, 830459), (1054, 696514), (1118, 656642), (1157, 634508), (1204, 609739), (1246, 589186), (1333, 550732), (1462, 502138), (1513, 485212), (1547, 474548), (1612, 455413), (2108, 348257), (2236, 328321), (2314, 317254), (2492, 294593), (2666, 275366), (2759, 266084), (2821, 260236), (2924, 251069), (3026, 242606), (3094, 237274), (3689, 199004), (3827, 191828), (3913, 187612), (4628, 158627), (5117, 143468), (5332, 137683), (5518, 133042), (5642, 130118), (6052, 121303), (6188, 118637), (6851, 107156), (7378, 99502), (7654, 95914), (7826, 93806), (8099, 90644), (9331, 78676), (9503, 77252), (10234, 71734), (10591, 69316), (11036, 66521), (11284, 65059), (13702, 53578), (14756, 49751), (15308, 47957), (15652, 46903), (16198, 45322), (17329, 42364), (18662, 39338), (19006, 38626), (19313, 38012), (19669, 37324), (20468, 35867), (21182, 34658), (22661, 32396), (26789, 27404)]