493812396

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:554

約数の個数: 288

約数和(自身を含む): 1723680000

約数和(自身を除く): 1229867604

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 27, 28, 33, 34, 36, 42, 44, 49, 51, 54, 63, 66, 68, 77, 84, 98, 99, 102, 108, 119, 126, 132, 147, 153, 154, 187, 189, 196, 198, 204, 231, 238, 252, 294, 297, 306, 308, 357, 374, 378, 396, 441, 459, 462, 476, 499, 539, 561, 588, 594, 612, 693, 714, 748, 756, 833, 882, 918, 924, 998, 1071, 1078, 1122, 1188, 1309, 1323, 1386, 1428, 1497, 1617, 1666, 1683, 1764, 1836, 1996, 2079, 2142, 2156, 2244, 2499, 2618, 2646, 2772, 2994, 3213, 3234, 3332, 3366, 3493, 3927, 4158, 4284, 4491, 4851, 4998, 5049, 5236, 5292, 5489, 5988, 6426, 6468, 6732, 6986, 7497, 7854, 8316, 8483, 8982, 9163, 9702, 9996, 10098, 10479, 10978, 11781, 12852, 13473, 13972, 14553, 14994, 15708, 16467, 16966, 17964, 18326, 19404, 20196, 20958, 21956, 22491, 23562, 24451, 25449, 26946, 27489, 29106, 29988, 31437, 32934, 33932, 35343, 36652, 38423, 41916, 44982, 47124, 48902, 49401, 50898, 53892, 54978, 58212, 59381, 62874, 65868, 70686, 73353, 76347, 76846, 82467, 89964, 93313, 94311, 97804, 98802, 101796, 109956, 115269, 118762, 125748, 141372, 146706, 148203, 152694, 153692, 164934, 178143, 186626, 188622, 197604, 220059, 229041, 230538, 237524, 247401, 268961, 279939, 293412, 296406, 305388, 329868, 345807, 356286, 373252, 377244, 415667, 440118, 458082, 461076, 494802, 534429, 537922, 559878, 592812, 653191, 660177, 691614, 712572, 806883, 831334, 839817, 880236, 916164, 989604, 1037421, 1068858, 1075844, 1119756, 1247001, 1306382, 1320354, 1383228, 1603287, 1613766, 1662668, 1679634, 1959573, 2074842, 2137716, 2420649, 2494002, 2519451, 2612764, 2640708, 3206574, 3227532, 3359268, 3741003, 3919146, 4149684, 4572337, 4841298, 4988004, 5038902, 5878719, 6413148, 7261947, 7482006, 7838292, 9144674, 9682596, 10077804, 11223009, 11757438, 13717011, 14523894, 14964012, 17636157, 18289348, 22446018, 23514876, 27434022, 29047788, 35272314, 41151033, 44892036, 54868044, 70544628, 82302066, 123453099, 164604132, 246906198, 493812396]

約数ペア:

[(1, 493812396), (2, 246906198), (3, 164604132), (4, 123453099), (6, 82302066), (7, 70544628), (9, 54868044), (11, 44892036), (12, 41151033), (14, 35272314), (17, 29047788), (18, 27434022), (21, 23514876), (22, 22446018), (27, 18289348), (28, 17636157), (33, 14964012), (34, 14523894), (36, 13717011), (42, 11757438), (44, 11223009), (49, 10077804), (51, 9682596), (54, 9144674), (63, 7838292), (66, 7482006), (68, 7261947), (77, 6413148), (84, 5878719), (98, 5038902), (99, 4988004), (102, 4841298), (108, 4572337), (119, 4149684), (126, 3919146), (132, 3741003), (147, 3359268), (153, 3227532), (154, 3206574), (187, 2640708), (189, 2612764), (196, 2519451), (198, 2494002), (204, 2420649), (231, 2137716), (238, 2074842), (252, 1959573), (294, 1679634), (297, 1662668), (306, 1613766), (308, 1603287), (357, 1383228), (374, 1320354), (378, 1306382), (396, 1247001), (441, 1119756), (459, 1075844), (462, 1068858), (476, 1037421), (499, 989604), (539, 916164), (561, 880236), (588, 839817), (594, 831334), (612, 806883), (693, 712572), (714, 691614), (748, 660177), (756, 653191), (833, 592812), (882, 559878), (918, 537922), (924, 534429), (998, 494802), (1071, 461076), (1078, 458082), (1122, 440118), (1188, 415667), (1309, 377244), (1323, 373252), (1386, 356286), (1428, 345807), (1497, 329868), (1617, 305388), (1666, 296406), (1683, 293412), (1764, 279939), (1836, 268961), (1996, 247401), (2079, 237524), (2142, 230538), (2156, 229041), (2244, 220059), (2499, 197604), (2618, 188622), (2646, 186626), (2772, 178143), (2994, 164934), (3213, 153692), (3234, 152694), (3332, 148203), (3366, 146706), (3493, 141372), (3927, 125748), (4158, 118762), (4284, 115269), (4491, 109956), (4851, 101796), (4998, 98802), (5049, 97804), (5236, 94311), (5292, 93313), (5489, 89964), (5988, 82467), (6426, 76846), (6468, 76347), (6732, 73353), (6986, 70686), (7497, 65868), (7854, 62874), (8316, 59381), (8483, 58212), (8982, 54978), (9163, 53892), (9702, 50898), (9996, 49401), (10098, 48902), (10479, 47124), (10978, 44982), (11781, 41916), (12852, 38423), (13473, 36652), (13972, 35343), (14553, 33932), (14994, 32934), (15708, 31437), (16467, 29988), (16966, 29106), (17964, 27489), (18326, 26946), (19404, 25449), (20196, 24451), (20958, 23562), (21956, 22491)]