15705824208

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1483}}^1\times {\mathrm{3617}}^1$

素因数の和:5172

約数の個数: 80

約数和(自身を含む): 41277733056

約数和(自身を除く): 25571908848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 1483, 2928, 2966, 3617, 4449, 5932, 7234, 8898, 10851, 11864, 14468, 17796, 21702, 23728, 28936, 35592, 43404, 57872, 71184, 86808, 90463, 173616, 180926, 220637, 271389, 361852, 441274, 542778, 661911, 723704, 882548, 1085556, 1323822, 1447408, 1765096, 2171112, 2647644, 3530192, 4342224, 5295288, 5364011, 10590576, 10728022, 16092033, 21456044, 32184066, 42912088, 64368132, 85824176, 128736264, 257472528, 327204671, 654409342, 981614013, 1308818684, 1963228026, 2617637368, 3926456052, 5235274736, 7852912104, 15705824208]

約数ペア:

[(1, 15705824208), (2, 7852912104), (3, 5235274736), (4, 3926456052), (6, 2617637368), (8, 1963228026), (12, 1308818684), (16, 981614013), (24, 654409342), (48, 327204671), (61, 257472528), (122, 128736264), (183, 85824176), (244, 64368132), (366, 42912088), (488, 32184066), (732, 21456044), (976, 16092033), (1464, 10728022), (1483, 10590576), (2928, 5364011), (2966, 5295288), (3617, 4342224), (4449, 3530192), (5932, 2647644), (7234, 2171112), (8898, 1765096), (10851, 1447408), (11864, 1323822), (14468, 1085556), (17796, 882548), (21702, 723704), (23728, 661911), (28936, 542778), (35592, 441274), (43404, 361852), (57872, 271389), (71184, 220637), (86808, 180926), (90463, 173616)]