19121202912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{21871}}^1$

素因数の和:23192

約数の個数: 96

約数和(自身を含む): 57410325504

約数和(自身を除く): 38289122592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1301, 2602, 3903, 5204, 7806, 9107, 10408, 15612, 18214, 20816, 21871, 27321, 31224, 36428, 41632, 43742, 54642, 62448, 65613, 72856, 87484, 109284, 124896, 131226, 145712, 153097, 174968, 218568, 262452, 291424, 306194, 349936, 437136, 459291, 524904, 612388, 699872, 874272, 918582, 1049808, 1224776, 1837164, 2099616, 2449552, 3674328, 4899104, 7348656, 14697312, 28454171, 56908342, 85362513, 113816684, 170725026, 199179197, 227633368, 341450052, 398358394, 455266736, 597537591, 682900104, 796716788, 910533472, 1195075182, 1365800208, 1593433576, 2390150364, 2731600416, 3186867152, 4780300728, 6373734304, 9560601456, 19121202912]

約数ペア:

[(1, 19121202912), (2, 9560601456), (3, 6373734304), (4, 4780300728), (6, 3186867152), (7, 2731600416), (8, 2390150364), (12, 1593433576), (14, 1365800208), (16, 1195075182), (21, 910533472), (24, 796716788), (28, 682900104), (32, 597537591), (42, 455266736), (48, 398358394), (56, 341450052), (84, 227633368), (96, 199179197), (112, 170725026), (168, 113816684), (224, 85362513), (336, 56908342), (672, 28454171), (1301, 14697312), (2602, 7348656), (3903, 4899104), (5204, 3674328), (7806, 2449552), (9107, 2099616), (10408, 1837164), (15612, 1224776), (18214, 1049808), (20816, 918582), (21871, 874272), (27321, 699872), (31224, 612388), (36428, 524904), (41632, 459291), (43742, 437136), (54642, 349936), (62448, 306194), (65613, 291424), (72856, 262452), (87484, 218568), (109284, 174968), (124896, 153097), (131226, 145712)]