22295996891

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 27460684800

約数和(自身を除く): 5164687909

約数列:

[1, 7, 29, 67, 89, 113, 163, 203, 469, 623, 791, 1141, 1943, 2581, 3277, 4727, 5963, 7571, 10057, 10921, 13601, 14507, 18067, 18419, 22939, 33089, 41741, 52997, 70399, 76447, 101549, 128933, 172927, 219559, 291653, 316709, 420703, 534151, 673819, 971969, 1210489, 1234073, 1536913, 1639291, 2041571, 2216963, 2944921, 3739057, 4716733, 6803783, 8638511, 11475037, 19540751, 28187101, 35788117, 47539439, 109832497, 136785257, 197309707, 250516819, 332776073, 768827479, 3185142413, 22295996891]

約数ペア:

[(1, 22295996891), (7, 3185142413), (29, 768827479), (67, 332776073), (89, 250516819), (113, 197309707), (163, 136785257), (203, 109832497), (469, 47539439), (623, 35788117), (791, 28187101), (1141, 19540751), (1943, 11475037), (2581, 8638511), (3277, 6803783), (4727, 4716733), (5963, 3739057), (7571, 2944921), (10057, 2216963), (10921, 2041571), (13601, 1639291), (14507, 1536913), (18067, 1234073), (18419, 1210489), (22939, 971969), (33089, 673819), (41741, 534151), (52997, 420703), (70399, 316709), (76447, 291653), (101549, 219559), (128933, 172927)]