420351072

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1031}}^1$

素因数の和:1212

約数の個数: 96

約数和(自身を含む): 1148442624

約数和(自身を除く): 728091552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 137, 186, 248, 274, 372, 411, 496, 548, 744, 822, 992, 1031, 1096, 1488, 1644, 2062, 2192, 2976, 3093, 3288, 4124, 4247, 4384, 6186, 6576, 8248, 8494, 12372, 12741, 13152, 16496, 16988, 24744, 25482, 31961, 32992, 33976, 49488, 50964, 63922, 67952, 95883, 98976, 101928, 127844, 135904, 141247, 191766, 203856, 255688, 282494, 383532, 407712, 423741, 511376, 564988, 767064, 847482, 1022752, 1129976, 1534128, 1694964, 2259952, 3068256, 3389928, 4378657, 4519904, 6779856, 8757314, 13135971, 13559712, 17514628, 26271942, 35029256, 52543884, 70058512, 105087768, 140117024, 210175536, 420351072]

約数ペア:

[(1, 420351072), (2, 210175536), (3, 140117024), (4, 105087768), (6, 70058512), (8, 52543884), (12, 35029256), (16, 26271942), (24, 17514628), (31, 13559712), (32, 13135971), (48, 8757314), (62, 6779856), (93, 4519904), (96, 4378657), (124, 3389928), (137, 3068256), (186, 2259952), (248, 1694964), (274, 1534128), (372, 1129976), (411, 1022752), (496, 847482), (548, 767064), (744, 564988), (822, 511376), (992, 423741), (1031, 407712), (1096, 383532), (1488, 282494), (1644, 255688), (2062, 203856), (2192, 191766), (2976, 141247), (3093, 135904), (3288, 127844), (4124, 101928), (4247, 98976), (4384, 95883), (6186, 67952), (6576, 63922), (8248, 50964), (8494, 49488), (12372, 33976), (12741, 32992), (13152, 31961), (16496, 25482), (16988, 24744)]