1296752328

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:729

約数の個数: 160

約数和(自身を含む): 3820037760

約数和(自身を除く): 2523285432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 167, 184, 207, 216, 276, 324, 334, 414, 501, 521, 552, 621, 648, 668, 828, 1002, 1042, 1242, 1336, 1503, 1563, 1656, 1863, 2004, 2084, 2484, 3006, 3126, 3726, 3841, 4008, 4168, 4509, 4689, 4968, 6012, 6252, 7452, 7682, 9018, 9378, 11523, 11983, 12024, 12504, 13527, 14067, 14904, 15364, 18036, 18756, 23046, 23966, 27054, 28134, 30728, 34569, 35949, 36072, 37512, 42201, 46092, 47932, 54108, 56268, 69138, 71898, 84402, 87007, 92184, 95864, 103707, 107847, 108216, 112536, 138276, 143796, 168804, 174014, 207414, 215694, 261021, 276552, 287592, 311121, 323541, 337608, 348028, 414828, 431388, 522042, 622242, 647082, 696056, 783063, 829656, 862776, 970623, 1044084, 1244484, 1294164, 1566126, 1941246, 2001161, 2088168, 2349189, 2488968, 2588328, 3132252, 3882492, 4002322, 4698378, 6003483, 6264504, 7047567, 7764984, 8004644, 9396756, 12006966, 14095134, 16009288, 18010449, 18793512, 24013932, 28190268, 36020898, 48027864, 54031347, 56380536, 72041796, 108062694, 144083592, 162094041, 216125388, 324188082, 432250776, 648376164, 1296752328]

約数ペア:

[(1, 1296752328), (2, 648376164), (3, 432250776), (4, 324188082), (6, 216125388), (8, 162094041), (9, 144083592), (12, 108062694), (18, 72041796), (23, 56380536), (24, 54031347), (27, 48027864), (36, 36020898), (46, 28190268), (54, 24013932), (69, 18793512), (72, 18010449), (81, 16009288), (92, 14095134), (108, 12006966), (138, 9396756), (162, 8004644), (167, 7764984), (184, 7047567), (207, 6264504), (216, 6003483), (276, 4698378), (324, 4002322), (334, 3882492), (414, 3132252), (501, 2588328), (521, 2488968), (552, 2349189), (621, 2088168), (648, 2001161), (668, 1941246), (828, 1566126), (1002, 1294164), (1042, 1244484), (1242, 1044084), (1336, 970623), (1503, 862776), (1563, 829656), (1656, 783063), (1863, 696056), (2004, 647082), (2084, 622242), (2484, 522042), (3006, 431388), (3126, 414828), (3726, 348028), (3841, 337608), (4008, 323541), (4168, 311121), (4509, 287592), (4689, 276552), (4968, 261021), (6012, 215694), (6252, 207414), (7452, 174014), (7682, 168804), (9018, 143796), (9378, 138276), (11523, 112536), (11983, 108216), (12024, 107847), (12504, 103707), (13527, 95864), (14067, 92184), (14904, 87007), (15364, 84402), (18036, 71898), (18756, 69138), (23046, 56268), (23966, 54108), (27054, 47932), (28134, 46092), (30728, 42201), (34569, 37512), (35949, 36072)]