298631088

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{42323}}^1$

素因数の和:42351

約数の個数: 90

約数和(自身を含む): 972224604

約数和(自身を除く): 673593516

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 42323, 84646, 126969, 169292, 253938, 296261, 338584, 380907, 507876, 592522, 677168, 761814, 888783, 1015752, 1185044, 1523628, 1777566, 2031504, 2073827, 2370088, 2666349, 3047256, 3555132, 4147654, 4740176, 5332698, 6094512, 6221481, 7110264, 8295308, 10665396, 12442962, 14220528, 16590616, 18664443, 21330792, 24885924, 33181232, 37328886, 42661584, 49771848, 74657772, 99543696, 149315544, 298631088]

約数ペア:

[(1, 298631088), (2, 149315544), (3, 99543696), (4, 74657772), (6, 49771848), (7, 42661584), (8, 37328886), (9, 33181232), (12, 24885924), (14, 21330792), (16, 18664443), (18, 16590616), (21, 14220528), (24, 12442962), (28, 10665396), (36, 8295308), (42, 7110264), (48, 6221481), (49, 6094512), (56, 5332698), (63, 4740176), (72, 4147654), (84, 3555132), (98, 3047256), (112, 2666349), (126, 2370088), (144, 2073827), (147, 2031504), (168, 1777566), (196, 1523628), (252, 1185044), (294, 1015752), (336, 888783), (392, 761814), (441, 677168), (504, 592522), (588, 507876), (784, 380907), (882, 338584), (1008, 296261), (1176, 253938), (1764, 169292), (2352, 126969), (3528, 84646), (7056, 42323)]