298679296

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{97}}^2$

素因数の和:245

約数の個数: 66

約数和(自身を含む): 622746528

約数和(自身を除く): 324067232

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 128, 194, 248, 256, 388, 496, 512, 776, 992, 1024, 1552, 1984, 3007, 3104, 3968, 6014, 6208, 7936, 9409, 12028, 12416, 15872, 18818, 24056, 24832, 31744, 37636, 48112, 49664, 75272, 96224, 99328, 150544, 192448, 291679, 301088, 384896, 583358, 602176, 769792, 1166716, 1204352, 1539584, 2333432, 2408704, 3079168, 4666864, 4817408, 9333728, 9634816, 18667456, 37334912, 74669824, 149339648, 298679296]

約数ペア:

[(1, 298679296), (2, 149339648), (4, 74669824), (8, 37334912), (16, 18667456), (31, 9634816), (32, 9333728), (62, 4817408), (64, 4666864), (97, 3079168), (124, 2408704), (128, 2333432), (194, 1539584), (248, 1204352), (256, 1166716), (388, 769792), (496, 602176), (512, 583358), (776, 384896), (992, 301088), (1024, 291679), (1552, 192448), (1984, 150544), (3007, 99328), (3104, 96224), (3968, 75272), (6014, 49664), (6208, 48112), (7936, 37636), (9409, 31744), (12028, 24832), (12416, 24056), (15872, 18818)]