274713894

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 216

約数和(自身を含む): 797345640

約数和(自身を除く): 522631746

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 49, 57, 63, 78, 91, 97, 98, 114, 117, 126, 133, 147, 169, 171, 182, 194, 234, 247, 266, 273, 291, 294, 338, 342, 399, 441, 494, 507, 546, 582, 637, 679, 741, 798, 819, 873, 882, 931, 1014, 1183, 1197, 1261, 1274, 1358, 1482, 1521, 1638, 1729, 1746, 1843, 1862, 1911, 2037, 2223, 2366, 2394, 2522, 2793, 3042, 3211, 3458, 3549, 3686, 3783, 3822, 4074, 4446, 4753, 5187, 5529, 5586, 5733, 6111, 6422, 7098, 7566, 8281, 8379, 8827, 9506, 9633, 10374, 10647, 11058, 11349, 11466, 12103, 12222, 12901, 14259, 15561, 16393, 16562, 16587, 16758, 17654, 19266, 21294, 22477, 22698, 23959, 24206, 24843, 25802, 26481, 28518, 28899, 31122, 32786, 33174, 36309, 38703, 42777, 44954, 47918, 49179, 49686, 52962, 57798, 61789, 67431, 71877, 72618, 74529, 77406, 79443, 85554, 90307, 98358, 108927, 114751, 116109, 123578, 134862, 143754, 147537, 149058, 157339, 158886, 167713, 180614, 185367, 202293, 215631, 217854, 229502, 232218, 270921, 295074, 311467, 314678, 335426, 344253, 370734, 404586, 431262, 472017, 503139, 541842, 556101, 622934, 688506, 803257, 812763, 934401, 944034, 1006278, 1032759, 1112202, 1173991, 1416051, 1509417, 1606514, 1625526, 1868802, 2065518, 2180269, 2347982, 2409771, 2803203, 2832102, 3018834, 3521973, 4360538, 4819542, 5606406, 6540807, 7043946, 7229313, 10565919, 13081614, 14458626, 15261883, 19622421, 21131838, 30523766, 39244842, 45785649, 91571298, 137356947, 274713894]

約数ペア:

[(1, 274713894), (2, 137356947), (3, 91571298), (6, 45785649), (7, 39244842), (9, 30523766), (13, 21131838), (14, 19622421), (18, 15261883), (19, 14458626), (21, 13081614), (26, 10565919), (38, 7229313), (39, 7043946), (42, 6540807), (49, 5606406), (57, 4819542), (63, 4360538), (78, 3521973), (91, 3018834), (97, 2832102), (98, 2803203), (114, 2409771), (117, 2347982), (126, 2180269), (133, 2065518), (147, 1868802), (169, 1625526), (171, 1606514), (182, 1509417), (194, 1416051), (234, 1173991), (247, 1112202), (266, 1032759), (273, 1006278), (291, 944034), (294, 934401), (338, 812763), (342, 803257), (399, 688506), (441, 622934), (494, 556101), (507, 541842), (546, 503139), (582, 472017), (637, 431262), (679, 404586), (741, 370734), (798, 344253), (819, 335426), (873, 314678), (882, 311467), (931, 295074), (1014, 270921), (1183, 232218), (1197, 229502), (1261, 217854), (1274, 215631), (1358, 202293), (1482, 185367), (1521, 180614), (1638, 167713), (1729, 158886), (1746, 157339), (1843, 149058), (1862, 147537), (1911, 143754), (2037, 134862), (2223, 123578), (2366, 116109), (2394, 114751), (2522, 108927), (2793, 98358), (3042, 90307), (3211, 85554), (3458, 79443), (3549, 77406), (3686, 74529), (3783, 72618), (3822, 71877), (4074, 67431), (4446, 61789), (4753, 57798), (5187, 52962), (5529, 49686), (5586, 49179), (5733, 47918), (6111, 44954), (6422, 42777), (7098, 38703), (7566, 36309), (8281, 33174), (8379, 32786), (8827, 31122), (9506, 28899), (9633, 28518), (10374, 26481), (10647, 25802), (11058, 24843), (11349, 24206), (11466, 23959), (12103, 22698), (12222, 22477), (12901, 21294), (14259, 19266), (15561, 17654), (16393, 16758), (16562, 16587)]