279593133024

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{204913}}^1$

素因数の和:205220

約数の個数: 96

約数和(自身を含む): 749168862624

約数和(自身を除く): 469575729600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 233, 244, 366, 466, 488, 699, 732, 932, 976, 1398, 1464, 1864, 1952, 2796, 2928, 3728, 5592, 5856, 7456, 11184, 14213, 22368, 28426, 42639, 56852, 85278, 113704, 170556, 204913, 227408, 341112, 409826, 454816, 614739, 682224, 819652, 1229478, 1364448, 1639304, 2458956, 3278608, 4917912, 6557216, 9835824, 12499693, 19671648, 24999386, 37499079, 47744729, 49998772, 74998158, 95489458, 99997544, 143234187, 149996316, 190978916, 199995088, 286468374, 299992632, 381957832, 399990176, 572936748, 599985264, 763915664, 1145873496, 1199970528, 1527831328, 2291746992, 2912428469, 4583493984, 5824856938, 8737285407, 11649713876, 17474570814, 23299427752, 34949141628, 46598855504, 69898283256, 93197711008, 139796566512, 279593133024]

約数ペア:

[(1, 279593133024), (2, 139796566512), (3, 93197711008), (4, 69898283256), (6, 46598855504), (8, 34949141628), (12, 23299427752), (16, 17474570814), (24, 11649713876), (32, 8737285407), (48, 5824856938), (61, 4583493984), (96, 2912428469), (122, 2291746992), (183, 1527831328), (233, 1199970528), (244, 1145873496), (366, 763915664), (466, 599985264), (488, 572936748), (699, 399990176), (732, 381957832), (932, 299992632), (976, 286468374), (1398, 199995088), (1464, 190978916), (1864, 149996316), (1952, 143234187), (2796, 99997544), (2928, 95489458), (3728, 74998158), (5592, 49998772), (5856, 47744729), (7456, 37499079), (11184, 24999386), (14213, 19671648), (22368, 12499693), (28426, 9835824), (42639, 6557216), (56852, 4917912), (85278, 3278608), (113704, 2458956), (170556, 1639304), (204913, 1364448), (227408, 1229478), (341112, 819652), (409826, 682224), (454816, 614739)]