295496208

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 320

約数和(自身を含む): 1055488000

約数和(自身を除く): 759991792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 37, 38, 42, 48, 54, 56, 57, 63, 72, 74, 76, 84, 108, 111, 112, 114, 126, 133, 139, 144, 148, 152, 168, 171, 189, 216, 222, 228, 252, 259, 266, 278, 296, 304, 333, 336, 342, 378, 399, 417, 432, 444, 456, 504, 513, 518, 532, 556, 592, 666, 684, 703, 756, 777, 798, 834, 888, 912, 973, 999, 1008, 1026, 1036, 1064, 1112, 1197, 1251, 1332, 1368, 1406, 1512, 1554, 1596, 1668, 1776, 1946, 1998, 2052, 2072, 2109, 2128, 2224, 2331, 2394, 2502, 2641, 2664, 2736, 2812, 2919, 3024, 3108, 3192, 3336, 3591, 3753, 3892, 3996, 4104, 4144, 4218, 4662, 4788, 4921, 5004, 5143, 5282, 5328, 5624, 5838, 6216, 6327, 6384, 6672, 6993, 7182, 7506, 7784, 7923, 7992, 8208, 8436, 8757, 9324, 9576, 9842, 10008, 10286, 10564, 11248, 11676, 12432, 12654, 13986, 14364, 14763, 15012, 15429, 15568, 15846, 15984, 16872, 17514, 18487, 18648, 18981, 19152, 19684, 20016, 20572, 21128, 23352, 23769, 25308, 26271, 27972, 28728, 29526, 30024, 30858, 31692, 33744, 35028, 36001, 36974, 37296, 37962, 39368, 41144, 42256, 44289, 46287, 46704, 47538, 50616, 52542, 55461, 55944, 57456, 59052, 60048, 61716, 63384, 70056, 71307, 72002, 73948, 75924, 78736, 82288, 88578, 92574, 95076, 97717, 101232, 105084, 108003, 110922, 111888, 118104, 123432, 126768, 132867, 138861, 140112, 142614, 144004, 147896, 151848, 166383, 177156, 185148, 190152, 195434, 210168, 216006, 221844, 236208, 246864, 265734, 277722, 285228, 288008, 293151, 295792, 303696, 324009, 332766, 354312, 370296, 380304, 390868, 420336, 432012, 443688, 499149, 531468, 555444, 570456, 576016, 586302, 648018, 665532, 684019, 708624, 740592, 781736, 864024, 879453, 887376, 972027, 998298, 1062936, 1110888, 1140912, 1172604, 1296036, 1331064, 1368038, 1563472, 1728048, 1758906, 1944054, 1996596, 2052057, 2125872, 2221776, 2345208, 2592072, 2638359, 2662128, 2736076, 3517812, 3888108, 3993192, 4104114, 4690416, 5184144, 5276718, 5472152, 6156171, 7035624, 7776216, 7986384, 8208228, 10553436, 10944304, 12312342, 14071248, 15552432, 16416456, 18468513, 21106872, 24624684, 32832912, 36937026, 42213744, 49249368, 73874052, 98498736, 147748104, 295496208]

約数ペア:

[(1, 295496208), (2, 147748104), (3, 98498736), (4, 73874052), (6, 49249368), (7, 42213744), (8, 36937026), (9, 32832912), (12, 24624684), (14, 21106872), (16, 18468513), (18, 16416456), (19, 15552432), (21, 14071248), (24, 12312342), (27, 10944304), (28, 10553436), (36, 8208228), (37, 7986384), (38, 7776216), (42, 7035624), (48, 6156171), (54, 5472152), (56, 5276718), (57, 5184144), (63, 4690416), (72, 4104114), (74, 3993192), (76, 3888108), (84, 3517812), (108, 2736076), (111, 2662128), (112, 2638359), (114, 2592072), (126, 2345208), (133, 2221776), (139, 2125872), (144, 2052057), (148, 1996596), (152, 1944054), (168, 1758906), (171, 1728048), (189, 1563472), (216, 1368038), (222, 1331064), (228, 1296036), (252, 1172604), (259, 1140912), (266, 1110888), (278, 1062936), (296, 998298), (304, 972027), (333, 887376), (336, 879453), (342, 864024), (378, 781736), (399, 740592), (417, 708624), (432, 684019), (444, 665532), (456, 648018), (504, 586302), (513, 576016), (518, 570456), (532, 555444), (556, 531468), (592, 499149), (666, 443688), (684, 432012), (703, 420336), (756, 390868), (777, 380304), (798, 370296), (834, 354312), (888, 332766), (912, 324009), (973, 303696), (999, 295792), (1008, 293151), (1026, 288008), (1036, 285228), (1064, 277722), (1112, 265734), (1197, 246864), (1251, 236208), (1332, 221844), (1368, 216006), (1406, 210168), (1512, 195434), (1554, 190152), (1596, 185148), (1668, 177156), (1776, 166383), (1946, 151848), (1998, 147896), (2052, 144004), (2072, 142614), (2109, 140112), (2128, 138861), (2224, 132867), (2331, 126768), (2394, 123432), (2502, 118104), (2641, 111888), (2664, 110922), (2736, 108003), (2812, 105084), (2919, 101232), (3024, 97717), (3108, 95076), (3192, 92574), (3336, 88578), (3591, 82288), (3753, 78736), (3892, 75924), (3996, 73948), (4104, 72002), (4144, 71307), (4218, 70056), (4662, 63384), (4788, 61716), (4921, 60048), (5004, 59052), (5143, 57456), (5282, 55944), (5328, 55461), (5624, 52542), (5838, 50616), (6216, 47538), (6327, 46704), (6384, 46287), (6672, 44289), (6993, 42256), (7182, 41144), (7506, 39368), (7784, 37962), (7923, 37296), (7992, 36974), (8208, 36001), (8436, 35028), (8757, 33744), (9324, 31692), (9576, 30858), (9842, 30024), (10008, 29526), (10286, 28728), (10564, 27972), (11248, 26271), (11676, 25308), (12432, 23769), (12654, 23352), (13986, 21128), (14364, 20572), (14763, 20016), (15012, 19684), (15429, 19152), (15568, 18981), (15846, 18648), (15984, 18487), (16872, 17514)]