394981451904

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3499}}^1\times {\mathrm{22613}}^1$

素因数の和:26142

約数の個数: 128

約数和(自身を含む): 1130247720000

約数和(自身を除く): 735266268096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 3499, 4992, 6998, 10497, 13996, 20994, 22613, 27992, 41988, 45226, 45487, 55984, 67839, 83976, 90452, 90974, 111968, 135678, 136461, 167952, 180904, 181948, 223936, 271356, 272922, 293969, 335904, 361808, 363896, 447872, 542712, 545844, 587938, 671808, 723616, 727792, 881907, 1085424, 1091688, 1175876, 1343616, 1447232, 1455584, 1763814, 2170848, 2183376, 2351752, 2894464, 2911168, 3527628, 4341696, 4366752, 4703504, 5822336, 7055256, 8683392, 8733504, 9407008, 14110512, 17467008, 18814016, 28221024, 37628032, 56442048, 79122887, 112884096, 158245774, 237368661, 316491548, 474737322, 632983096, 949474644, 1028597531, 1265966192, 1898949288, 2057195062, 2531932384, 3085792593, 3797898576, 4114390124, 5063864768, 6171585186, 7595797152, 8228780248, 10127729536, 12343170372, 15191594304, 16457560496, 24686340744, 30383188608, 32915120992, 49372681488, 65830241984, 98745362976, 131660483968, 197490725952, 394981451904]

約数ペア:

[(1, 394981451904), (2, 197490725952), (3, 131660483968), (4, 98745362976), (6, 65830241984), (8, 49372681488), (12, 32915120992), (13, 30383188608), (16, 24686340744), (24, 16457560496), (26, 15191594304), (32, 12343170372), (39, 10127729536), (48, 8228780248), (52, 7595797152), (64, 6171585186), (78, 5063864768), (96, 4114390124), (104, 3797898576), (128, 3085792593), (156, 2531932384), (192, 2057195062), (208, 1898949288), (312, 1265966192), (384, 1028597531), (416, 949474644), (624, 632983096), (832, 474737322), (1248, 316491548), (1664, 237368661), (2496, 158245774), (3499, 112884096), (4992, 79122887), (6998, 56442048), (10497, 37628032), (13996, 28221024), (20994, 18814016), (22613, 17467008), (27992, 14110512), (41988, 9407008), (45226, 8733504), (45487, 8683392), (55984, 7055256), (67839, 5822336), (83976, 4703504), (90452, 4366752), (90974, 4341696), (111968, 3527628), (135678, 2911168), (136461, 2894464), (167952, 2351752), (180904, 2183376), (181948, 2170848), (223936, 1763814), (271356, 1455584), (272922, 1447232), (293969, 1343616), (335904, 1175876), (361808, 1091688), (363896, 1085424), (447872, 881907), (542712, 727792), (545844, 723616), (587938, 671808)]