1551321072

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{271}}^1\times {\mathrm{631}}^1$

素因数の和:929

約数の個数: 200

約数和(自身を含む): 5158495232

約数和(自身を除く): 3607174160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 271, 324, 336, 378, 432, 504, 542, 567, 631, 648, 756, 813, 1008, 1084, 1134, 1262, 1296, 1512, 1626, 1893, 1897, 2168, 2268, 2439, 2524, 3024, 3252, 3786, 3794, 4336, 4417, 4536, 4878, 5048, 5679, 5691, 6504, 7317, 7572, 7588, 8834, 9072, 9756, 10096, 11358, 11382, 13008, 13251, 14634, 15144, 15176, 17037, 17073, 17668, 19512, 21951, 22716, 22764, 26502, 29268, 30288, 30352, 34074, 34146, 35336, 39024, 39753, 43902, 45432, 45528, 51111, 51219, 53004, 58536, 68148, 68292, 70672, 79506, 87804, 90864, 91056, 102222, 102438, 106008, 117072, 119259, 136296, 136584, 153657, 159012, 171001, 175608, 204444, 204876, 212016, 238518, 272592, 273168, 307314, 318024, 342002, 351216, 357777, 408888, 409752, 477036, 513003, 614628, 636048, 684004, 715554, 817776, 819504, 954072, 1026006, 1197007, 1229256, 1368008, 1431108, 1539009, 1908144, 2052012, 2394014, 2458512, 2736016, 2862216, 3078018, 3591021, 4104024, 4617027, 4788028, 5724432, 6156036, 7182042, 8208048, 9234054, 9576056, 10773063, 12312072, 13851081, 14364084, 18468108, 19152112, 21546126, 24624144, 27702162, 28728168, 32319189, 36936216, 43092252, 55404324, 57456336, 64638378, 73872432, 86184504, 96957567, 110808648, 129276756, 172369008, 193915134, 221617296, 258553512, 387830268, 517107024, 775660536, 1551321072]

約数ペア:

[(1, 1551321072), (2, 775660536), (3, 517107024), (4, 387830268), (6, 258553512), (7, 221617296), (8, 193915134), (9, 172369008), (12, 129276756), (14, 110808648), (16, 96957567), (18, 86184504), (21, 73872432), (24, 64638378), (27, 57456336), (28, 55404324), (36, 43092252), (42, 36936216), (48, 32319189), (54, 28728168), (56, 27702162), (63, 24624144), (72, 21546126), (81, 19152112), (84, 18468108), (108, 14364084), (112, 13851081), (126, 12312072), (144, 10773063), (162, 9576056), (168, 9234054), (189, 8208048), (216, 7182042), (252, 6156036), (271, 5724432), (324, 4788028), (336, 4617027), (378, 4104024), (432, 3591021), (504, 3078018), (542, 2862216), (567, 2736016), (631, 2458512), (648, 2394014), (756, 2052012), (813, 1908144), (1008, 1539009), (1084, 1431108), (1134, 1368008), (1262, 1229256), (1296, 1197007), (1512, 1026006), (1626, 954072), (1893, 819504), (1897, 817776), (2168, 715554), (2268, 684004), (2439, 636048), (2524, 614628), (3024, 513003), (3252, 477036), (3786, 409752), (3794, 408888), (4336, 357777), (4417, 351216), (4536, 342002), (4878, 318024), (5048, 307314), (5679, 273168), (5691, 272592), (6504, 238518), (7317, 212016), (7572, 204876), (7588, 204444), (8834, 175608), (9072, 171001), (9756, 159012), (10096, 153657), (11358, 136584), (11382, 136296), (13008, 119259), (13251, 117072), (14634, 106008), (15144, 102438), (15176, 102222), (17037, 91056), (17073, 90864), (17668, 87804), (19512, 79506), (21951, 70672), (22716, 68292), (22764, 68148), (26502, 58536), (29268, 53004), (30288, 51219), (30352, 51111), (34074, 45528), (34146, 45432), (35336, 43902), (39024, 39753)]