312028164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{4603}}^1$

素因数の和:4889

約数の個数: 72

約数和(自身を含む): 904962240

約数和(自身を除く): 592934076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269, 538, 807, 1076, 1614, 1883, 2421, 3228, 3766, 4603, 4842, 5649, 7532, 9206, 9684, 11298, 13809, 16947, 18412, 22596, 27618, 32221, 33894, 41427, 55236, 64442, 67788, 82854, 96663, 128884, 165708, 193326, 289989, 386652, 579978, 1159956, 1238207, 2476414, 3714621, 4952828, 7429242, 8667449, 11143863, 14858484, 17334898, 22287726, 26002347, 34669796, 44575452, 52004694, 78007041, 104009388, 156014082, 312028164]

約数ペア:

[(1, 312028164), (2, 156014082), (3, 104009388), (4, 78007041), (6, 52004694), (7, 44575452), (9, 34669796), (12, 26002347), (14, 22287726), (18, 17334898), (21, 14858484), (28, 11143863), (36, 8667449), (42, 7429242), (63, 4952828), (84, 3714621), (126, 2476414), (252, 1238207), (269, 1159956), (538, 579978), (807, 386652), (1076, 289989), (1614, 193326), (1883, 165708), (2421, 128884), (3228, 96663), (3766, 82854), (4603, 67788), (4842, 64442), (5649, 55236), (7532, 41427), (9206, 33894), (9684, 32221), (11298, 27618), (13809, 22596), (16947, 18412)]