15697941370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{1867}}^1$

素因数の和:2299

約数の個数: 64

約数和(自身を含む): 29825832960

約数和(自身を除く): 14127891590

約数列:

[1, 2, 5, 10, 23, 46, 115, 139, 230, 263, 278, 526, 695, 1315, 1390, 1867, 2630, 3197, 3734, 6049, 6394, 9335, 12098, 15985, 18670, 30245, 31970, 36557, 42941, 60490, 73114, 85882, 182785, 214705, 259513, 365570, 429410, 491021, 519026, 840811, 982042, 1297565, 1681622, 2455105, 2595130, 4204055, 4910210, 5968799, 8408110, 11293483, 11937598, 22586966, 29843995, 56467415, 59687990, 68251919, 112934830, 136503838, 341259595, 682519190, 1569794137, 3139588274, 7848970685, 15697941370]

約数ペア:

[(1, 15697941370), (2, 7848970685), (5, 3139588274), (10, 1569794137), (23, 682519190), (46, 341259595), (115, 136503838), (139, 112934830), (230, 68251919), (263, 59687990), (278, 56467415), (526, 29843995), (695, 22586966), (1315, 11937598), (1390, 11293483), (1867, 8408110), (2630, 5968799), (3197, 4910210), (3734, 4204055), (6049, 2595130), (6394, 2455105), (9335, 1681622), (12098, 1297565), (15985, 982042), (18670, 840811), (30245, 519026), (31970, 491021), (36557, 429410), (42941, 365570), (60490, 259513), (73114, 214705), (85882, 182785)]