474994338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 1299271680

約数和(自身を除く): 824277342

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 31, 38, 39, 42, 49, 57, 62, 78, 91, 93, 98, 114, 133, 147, 182, 186, 211, 217, 247, 266, 273, 294, 399, 403, 422, 434, 494, 546, 589, 633, 637, 651, 741, 798, 806, 931, 1178, 1209, 1266, 1274, 1302, 1477, 1482, 1519, 1729, 1767, 1862, 1911, 2418, 2743, 2793, 2821, 2954, 3038, 3458, 3534, 3822, 4009, 4123, 4431, 4557, 5187, 5486, 5586, 5642, 6541, 7657, 8018, 8229, 8246, 8463, 8862, 9114, 10339, 10374, 12027, 12103, 12369, 13082, 15314, 16458, 16926, 19201, 19623, 19747, 20678, 22971, 24054, 24206, 24738, 28063, 28861, 31017, 36309, 38402, 39246, 39494, 45787, 45942, 52117, 53599, 56126, 57603, 57722, 59241, 62034, 72618, 84189, 85033, 86583, 91574, 104234, 107198, 115206, 118482, 124279, 134407, 137361, 156351, 160797, 168378, 170066, 173166, 196441, 248558, 255099, 268814, 274722, 312702, 320509, 321594, 364819, 372837, 375193, 392882, 403221, 510198, 589323, 595231, 641018, 729638, 745674, 750386, 806442, 869953, 961527, 1094457, 1125579, 1178646, 1190462, 1615627, 1739906, 1785693, 1923054, 2188914, 2251158, 2553733, 2609859, 3231254, 3571386, 4166617, 4846881, 5107466, 5219718, 6089671, 7661199, 8333234, 9693762, 11309389, 12179342, 12499851, 15322398, 18269013, 22618778, 24999702, 33928167, 36538026, 67856334, 79165723, 158331446, 237497169, 474994338]

約数ペア:

[(1, 474994338), (2, 237497169), (3, 158331446), (6, 79165723), (7, 67856334), (13, 36538026), (14, 33928167), (19, 24999702), (21, 22618778), (26, 18269013), (31, 15322398), (38, 12499851), (39, 12179342), (42, 11309389), (49, 9693762), (57, 8333234), (62, 7661199), (78, 6089671), (91, 5219718), (93, 5107466), (98, 4846881), (114, 4166617), (133, 3571386), (147, 3231254), (182, 2609859), (186, 2553733), (211, 2251158), (217, 2188914), (247, 1923054), (266, 1785693), (273, 1739906), (294, 1615627), (399, 1190462), (403, 1178646), (422, 1125579), (434, 1094457), (494, 961527), (546, 869953), (589, 806442), (633, 750386), (637, 745674), (651, 729638), (741, 641018), (798, 595231), (806, 589323), (931, 510198), (1178, 403221), (1209, 392882), (1266, 375193), (1274, 372837), (1302, 364819), (1477, 321594), (1482, 320509), (1519, 312702), (1729, 274722), (1767, 268814), (1862, 255099), (1911, 248558), (2418, 196441), (2743, 173166), (2793, 170066), (2821, 168378), (2954, 160797), (3038, 156351), (3458, 137361), (3534, 134407), (3822, 124279), (4009, 118482), (4123, 115206), (4431, 107198), (4557, 104234), (5187, 91574), (5486, 86583), (5586, 85033), (5642, 84189), (6541, 72618), (7657, 62034), (8018, 59241), (8229, 57722), (8246, 57603), (8463, 56126), (8862, 53599), (9114, 52117), (10339, 45942), (10374, 45787), (12027, 39494), (12103, 39246), (12369, 38402), (13082, 36309), (15314, 31017), (16458, 28861), (16926, 28063), (19201, 24738), (19623, 24206), (19747, 24054), (20678, 22971)]