349605396

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 270

約数和(自身を含む): 1140446538

約数和(自身を除く): 790841142

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 61, 63, 76, 81, 84, 98, 108, 114, 122, 126, 133, 147, 162, 171, 183, 189, 196, 228, 244, 252, 266, 294, 324, 342, 361, 366, 378, 399, 427, 441, 513, 532, 549, 567, 588, 684, 722, 732, 756, 798, 854, 882, 931, 1026, 1083, 1098, 1134, 1159, 1197, 1281, 1323, 1444, 1539, 1596, 1647, 1708, 1764, 1862, 2052, 2166, 2196, 2268, 2318, 2394, 2527, 2562, 2646, 2793, 2989, 3078, 3249, 3294, 3477, 3591, 3724, 3843, 3969, 4332, 4636, 4788, 4941, 5054, 5124, 5292, 5586, 5978, 6156, 6498, 6588, 6954, 7182, 7581, 7686, 7938, 8113, 8379, 8967, 9747, 9882, 10108, 10431, 10773, 11172, 11529, 11956, 12996, 13908, 14364, 15162, 15372, 15876, 16226, 16758, 17689, 17934, 19494, 19764, 20862, 21546, 22021, 22743, 23058, 24339, 25137, 26901, 29241, 30324, 31293, 32452, 33516, 34587, 35378, 35868, 38988, 41724, 43092, 44042, 45486, 46116, 48678, 50274, 53067, 53802, 56791, 58482, 62586, 66063, 68229, 69174, 70756, 73017, 75411, 80703, 88084, 90972, 93879, 97356, 100548, 106134, 107604, 113582, 116964, 125172, 132126, 136458, 138348, 146034, 150822, 154147, 159201, 161406, 170373, 187758, 198189, 204687, 212268, 219051, 227164, 242109, 264252, 272916, 292068, 301644, 308294, 318402, 322812, 340746, 375516, 396378, 409374, 438102, 462441, 477603, 484218, 511119, 594567, 616588, 636804, 657153, 681492, 792756, 818748, 876204, 924882, 955206, 968436, 1022238, 1079029, 1189134, 1314306, 1387323, 1432809, 1533357, 1783701, 1849764, 1910412, 2044476, 2158058, 2378268, 2628612, 2774646, 2865618, 3066714, 3237087, 3567402, 4161969, 4316116, 4600071, 5549292, 5731236, 6133428, 6474174, 7134804, 8323938, 9200142, 9711261, 12485907, 12948348, 16647876, 18400284, 19422522, 24971814, 29133783, 38845044, 49943628, 58267566, 87401349, 116535132, 174802698, 349605396]

約数ペア:

[(1, 349605396), (2, 174802698), (3, 116535132), (4, 87401349), (6, 58267566), (7, 49943628), (9, 38845044), (12, 29133783), (14, 24971814), (18, 19422522), (19, 18400284), (21, 16647876), (27, 12948348), (28, 12485907), (36, 9711261), (38, 9200142), (42, 8323938), (49, 7134804), (54, 6474174), (57, 6133428), (61, 5731236), (63, 5549292), (76, 4600071), (81, 4316116), (84, 4161969), (98, 3567402), (108, 3237087), (114, 3066714), (122, 2865618), (126, 2774646), (133, 2628612), (147, 2378268), (162, 2158058), (171, 2044476), (183, 1910412), (189, 1849764), (196, 1783701), (228, 1533357), (244, 1432809), (252, 1387323), (266, 1314306), (294, 1189134), (324, 1079029), (342, 1022238), (361, 968436), (366, 955206), (378, 924882), (399, 876204), (427, 818748), (441, 792756), (513, 681492), (532, 657153), (549, 636804), (567, 616588), (588, 594567), (684, 511119), (722, 484218), (732, 477603), (756, 462441), (798, 438102), (854, 409374), (882, 396378), (931, 375516), (1026, 340746), (1083, 322812), (1098, 318402), (1134, 308294), (1159, 301644), (1197, 292068), (1281, 272916), (1323, 264252), (1444, 242109), (1539, 227164), (1596, 219051), (1647, 212268), (1708, 204687), (1764, 198189), (1862, 187758), (2052, 170373), (2166, 161406), (2196, 159201), (2268, 154147), (2318, 150822), (2394, 146034), (2527, 138348), (2562, 136458), (2646, 132126), (2793, 125172), (2989, 116964), (3078, 113582), (3249, 107604), (3294, 106134), (3477, 100548), (3591, 97356), (3724, 93879), (3843, 90972), (3969, 88084), (4332, 80703), (4636, 75411), (4788, 73017), (4941, 70756), (5054, 69174), (5124, 68229), (5292, 66063), (5586, 62586), (5978, 58482), (6156, 56791), (6498, 53802), (6588, 53067), (6954, 50274), (7182, 48678), (7581, 46116), (7686, 45486), (7938, 44042), (8113, 43092), (8379, 41724), (8967, 38988), (9747, 35868), (9882, 35378), (10108, 34587), (10431, 33516), (10773, 32452), (11172, 31293), (11529, 30324), (11956, 29241), (12996, 26901), (13908, 25137), (14364, 24339), (15162, 23058), (15372, 22743), (15876, 22021), (16226, 21546), (16758, 20862), (17689, 19764), (17934, 19494)]