449209968

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{587}}^1$

素因数の和:854

約数の個数: 80

約数和(自身を含む): 1181174400

約数和(自身を除く): 731964432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 149, 214, 298, 321, 428, 447, 587, 596, 642, 856, 894, 1174, 1192, 1284, 1712, 1761, 1788, 2348, 2384, 2568, 3522, 3576, 4696, 5136, 7044, 7152, 9392, 14088, 15943, 28176, 31886, 47829, 62809, 63772, 87463, 95658, 125618, 127544, 174926, 188427, 191316, 251236, 255088, 262389, 349852, 376854, 382632, 502472, 524778, 699704, 753708, 765264, 1004944, 1049556, 1399408, 1507416, 2099112, 3014832, 4198224, 9358541, 18717082, 28075623, 37434164, 56151246, 74868328, 112302492, 149736656, 224604984, 449209968]

約数ペア:

[(1, 449209968), (2, 224604984), (3, 149736656), (4, 112302492), (6, 74868328), (8, 56151246), (12, 37434164), (16, 28075623), (24, 18717082), (48, 9358541), (107, 4198224), (149, 3014832), (214, 2099112), (298, 1507416), (321, 1399408), (428, 1049556), (447, 1004944), (587, 765264), (596, 753708), (642, 699704), (856, 524778), (894, 502472), (1174, 382632), (1192, 376854), (1284, 349852), (1712, 262389), (1761, 255088), (1788, 251236), (2348, 191316), (2384, 188427), (2568, 174926), (3522, 127544), (3576, 125618), (4696, 95658), (5136, 87463), (7044, 63772), (7152, 62809), (9392, 47829), (14088, 31886), (15943, 28176)]