312995664

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^2\times {\mathrm{223}}^1$

素因数の和:284

約数の個数: 180

約数和(自身を含む): 963021696

約数和(自身を除く): 650026032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 223, 228, 243, 304, 324, 342, 361, 432, 446, 456, 486, 513, 648, 669, 684, 722, 892, 912, 972, 1026, 1083, 1296, 1338, 1368, 1444, 1539, 1784, 1944, 2007, 2052, 2166, 2676, 2736, 2888, 3078, 3249, 3568, 3888, 4014, 4104, 4237, 4332, 4617, 5352, 5776, 6021, 6156, 6498, 8028, 8208, 8474, 8664, 9234, 9747, 10704, 12042, 12312, 12711, 12996, 16056, 16948, 17328, 18063, 18468, 19494, 24084, 24624, 25422, 25992, 29241, 32112, 33896, 36126, 36936, 38133, 38988, 48168, 50844, 51984, 54189, 58482, 67792, 72252, 73872, 76266, 77976, 80503, 87723, 96336, 101688, 108378, 114399, 116964, 144504, 152532, 155952, 161006, 175446, 203376, 216756, 228798, 233928, 241509, 289008, 305064, 322012, 343197, 350892, 433512, 457596, 467856, 483018, 610128, 644024, 686394, 701784, 724527, 867024, 915192, 966036, 1029591, 1288048, 1372788, 1403568, 1449054, 1830384, 1932072, 2059182, 2173581, 2745576, 2898108, 3864144, 4118364, 4347162, 5491152, 5796216, 6520743, 8236728, 8694324, 11592432, 13041486, 16473456, 17388648, 19562229, 26082972, 34777296, 39124458, 52165944, 78248916, 104331888, 156497832, 312995664]

約数ペア:

[(1, 312995664), (2, 156497832), (3, 104331888), (4, 78248916), (6, 52165944), (8, 39124458), (9, 34777296), (12, 26082972), (16, 19562229), (18, 17388648), (19, 16473456), (24, 13041486), (27, 11592432), (36, 8694324), (38, 8236728), (48, 6520743), (54, 5796216), (57, 5491152), (72, 4347162), (76, 4118364), (81, 3864144), (108, 2898108), (114, 2745576), (144, 2173581), (152, 2059182), (162, 1932072), (171, 1830384), (216, 1449054), (223, 1403568), (228, 1372788), (243, 1288048), (304, 1029591), (324, 966036), (342, 915192), (361, 867024), (432, 724527), (446, 701784), (456, 686394), (486, 644024), (513, 610128), (648, 483018), (669, 467856), (684, 457596), (722, 433512), (892, 350892), (912, 343197), (972, 322012), (1026, 305064), (1083, 289008), (1296, 241509), (1338, 233928), (1368, 228798), (1444, 216756), (1539, 203376), (1784, 175446), (1944, 161006), (2007, 155952), (2052, 152532), (2166, 144504), (2676, 116964), (2736, 114399), (2888, 108378), (3078, 101688), (3249, 96336), (3568, 87723), (3888, 80503), (4014, 77976), (4104, 76266), (4237, 73872), (4332, 72252), (4617, 67792), (5352, 58482), (5776, 54189), (6021, 51984), (6156, 50844), (6498, 48168), (8028, 38988), (8208, 38133), (8474, 36936), (8664, 36126), (9234, 33896), (9747, 32112), (10704, 29241), (12042, 25992), (12312, 25422), (12711, 24624), (12996, 24084), (16056, 19494), (16948, 18468), (17328, 18063)]