324454928

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:325

約数の個数: 160

約数和(自身を含む): 822804480

約数和(自身を除く): 498349552

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 31, 34, 46, 56, 62, 68, 92, 112, 119, 124, 136, 161, 184, 217, 238, 239, 248, 272, 322, 368, 391, 434, 476, 478, 496, 527, 644, 713, 782, 868, 952, 956, 1054, 1288, 1426, 1564, 1673, 1736, 1904, 1912, 2108, 2576, 2737, 2852, 3128, 3346, 3472, 3689, 3824, 4063, 4216, 4991, 5474, 5497, 5704, 6256, 6692, 7378, 7409, 8126, 8432, 9982, 10948, 10994, 11408, 12121, 13384, 14756, 14818, 16252, 19964, 21896, 21988, 24242, 26768, 28441, 29512, 29636, 32504, 38479, 39928, 43792, 43976, 48484, 51863, 56882, 59024, 59272, 65008, 76958, 79856, 84847, 87952, 93449, 96968, 103726, 113764, 118544, 125953, 153916, 169694, 170407, 186898, 193936, 207452, 227528, 251906, 307832, 339388, 340814, 373796, 414904, 455056, 503812, 615664, 654143, 678776, 681628, 747592, 829808, 881671, 1007624, 1192849, 1308286, 1357552, 1363256, 1495184, 1763342, 2015248, 2385698, 2616572, 2726512, 2896919, 3526684, 4771396, 5233144, 5793838, 7053368, 9542792, 10466288, 11587676, 14106736, 19085584, 20278433, 23175352, 40556866, 46350704, 81113732, 162227464, 324454928]

約数ペア:

[(1, 324454928), (2, 162227464), (4, 81113732), (7, 46350704), (8, 40556866), (14, 23175352), (16, 20278433), (17, 19085584), (23, 14106736), (28, 11587676), (31, 10466288), (34, 9542792), (46, 7053368), (56, 5793838), (62, 5233144), (68, 4771396), (92, 3526684), (112, 2896919), (119, 2726512), (124, 2616572), (136, 2385698), (161, 2015248), (184, 1763342), (217, 1495184), (238, 1363256), (239, 1357552), (248, 1308286), (272, 1192849), (322, 1007624), (368, 881671), (391, 829808), (434, 747592), (476, 681628), (478, 678776), (496, 654143), (527, 615664), (644, 503812), (713, 455056), (782, 414904), (868, 373796), (952, 340814), (956, 339388), (1054, 307832), (1288, 251906), (1426, 227528), (1564, 207452), (1673, 193936), (1736, 186898), (1904, 170407), (1912, 169694), (2108, 153916), (2576, 125953), (2737, 118544), (2852, 113764), (3128, 103726), (3346, 96968), (3472, 93449), (3689, 87952), (3824, 84847), (4063, 79856), (4216, 76958), (4991, 65008), (5474, 59272), (5497, 59024), (5704, 56882), (6256, 51863), (6692, 48484), (7378, 43976), (7409, 43792), (8126, 39928), (8432, 38479), (9982, 32504), (10948, 29636), (10994, 29512), (11408, 28441), (12121, 26768), (13384, 24242), (14756, 21988), (14818, 21896), (16252, 19964)]