492879912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:376

約数の個数: 256

約数和(自身を含む): 1625702400

約数和(自身を除く): 1132822488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 31, 34, 38, 42, 51, 56, 57, 62, 68, 76, 84, 93, 102, 114, 119, 124, 133, 136, 152, 168, 186, 204, 217, 228, 238, 248, 266, 293, 323, 357, 372, 399, 408, 434, 456, 476, 527, 532, 586, 589, 646, 651, 714, 744, 798, 868, 879, 952, 969, 1054, 1064, 1172, 1178, 1292, 1302, 1428, 1581, 1596, 1736, 1758, 1767, 1938, 2051, 2108, 2261, 2344, 2356, 2584, 2604, 2856, 3162, 3192, 3516, 3534, 3689, 3876, 4102, 4123, 4216, 4522, 4712, 4981, 5208, 5567, 6153, 6324, 6783, 7032, 7068, 7378, 7752, 8204, 8246, 9044, 9083, 9962, 10013, 11067, 11134, 12306, 12369, 12648, 13566, 14136, 14756, 14943, 16408, 16492, 16701, 18088, 18166, 19924, 20026, 22134, 22268, 24612, 24738, 27132, 27249, 29512, 29886, 30039, 32984, 33402, 34867, 36332, 38969, 39848, 40052, 44268, 44536, 49224, 49476, 54264, 54498, 59772, 60078, 63581, 66804, 69734, 70091, 72664, 77938, 80104, 88536, 94639, 98952, 104601, 108996, 116907, 119544, 120156, 127162, 133608, 139468, 140182, 154411, 155876, 172577, 189278, 190743, 209202, 210273, 217992, 233814, 240312, 254324, 278936, 280364, 283917, 308822, 311752, 345154, 378556, 381486, 418404, 420546, 463233, 467628, 508648, 517731, 560728, 567834, 617644, 662473, 690308, 757112, 762972, 836808, 841092, 926466, 935256, 1035462, 1080877, 1135668, 1208039, 1235288, 1324946, 1380616, 1525944, 1682184, 1852932, 1987419, 2070924, 2161754, 2271336, 2416078, 2649892, 2933809, 3242631, 3624117, 3705864, 3974838, 4141848, 4323508, 4832156, 5299784, 5867618, 6485262, 7248234, 7949676, 8647016, 8801427, 9664312, 11735236, 12970524, 14496468, 15899352, 17602854, 20536663, 23470472, 25941048, 28992936, 35205708, 41073326, 61609989, 70411416, 82146652, 123219978, 164293304, 246439956, 492879912]

約数ペア:

[(1, 492879912), (2, 246439956), (3, 164293304), (4, 123219978), (6, 82146652), (7, 70411416), (8, 61609989), (12, 41073326), (14, 35205708), (17, 28992936), (19, 25941048), (21, 23470472), (24, 20536663), (28, 17602854), (31, 15899352), (34, 14496468), (38, 12970524), (42, 11735236), (51, 9664312), (56, 8801427), (57, 8647016), (62, 7949676), (68, 7248234), (76, 6485262), (84, 5867618), (93, 5299784), (102, 4832156), (114, 4323508), (119, 4141848), (124, 3974838), (133, 3705864), (136, 3624117), (152, 3242631), (168, 2933809), (186, 2649892), (204, 2416078), (217, 2271336), (228, 2161754), (238, 2070924), (248, 1987419), (266, 1852932), (293, 1682184), (323, 1525944), (357, 1380616), (372, 1324946), (399, 1235288), (408, 1208039), (434, 1135668), (456, 1080877), (476, 1035462), (527, 935256), (532, 926466), (586, 841092), (589, 836808), (646, 762972), (651, 757112), (714, 690308), (744, 662473), (798, 617644), (868, 567834), (879, 560728), (952, 517731), (969, 508648), (1054, 467628), (1064, 463233), (1172, 420546), (1178, 418404), (1292, 381486), (1302, 378556), (1428, 345154), (1581, 311752), (1596, 308822), (1736, 283917), (1758, 280364), (1767, 278936), (1938, 254324), (2051, 240312), (2108, 233814), (2261, 217992), (2344, 210273), (2356, 209202), (2584, 190743), (2604, 189278), (2856, 172577), (3162, 155876), (3192, 154411), (3516, 140182), (3534, 139468), (3689, 133608), (3876, 127162), (4102, 120156), (4123, 119544), (4216, 116907), (4522, 108996), (4712, 104601), (4981, 98952), (5208, 94639), (5567, 88536), (6153, 80104), (6324, 77938), (6783, 72664), (7032, 70091), (7068, 69734), (7378, 66804), (7752, 63581), (8204, 60078), (8246, 59772), (9044, 54498), (9083, 54264), (9962, 49476), (10013, 49224), (11067, 44536), (11134, 44268), (12306, 40052), (12369, 39848), (12648, 38969), (13566, 36332), (14136, 34867), (14756, 33402), (14943, 32984), (16408, 30039), (16492, 29886), (16701, 29512), (18088, 27249), (18166, 27132), (19924, 24738), (20026, 24612), (22134, 22268)]