1385219376

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1367}}^1$

素因数の和:1639

約数の個数: 120

約数和(自身を含む): 4022313984

約数和(自身を除く): 2637094608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 227, 248, 279, 372, 454, 496, 558, 681, 744, 908, 1116, 1362, 1367, 1488, 1816, 2043, 2232, 2724, 2734, 3632, 4086, 4101, 4464, 5448, 5468, 7037, 8172, 8202, 10896, 10936, 12303, 14074, 16344, 16404, 21111, 21872, 24606, 28148, 32688, 32808, 42222, 42377, 49212, 56296, 63333, 65616, 84444, 84754, 98424, 112592, 126666, 127131, 168888, 169508, 196848, 253332, 254262, 310309, 337776, 339016, 381393, 506664, 508524, 620618, 678032, 762786, 930927, 1013328, 1017048, 1241236, 1525572, 1861854, 2034096, 2482472, 2792781, 3051144, 3723708, 4964944, 5585562, 6102288, 7447416, 9619579, 11171124, 14894832, 19239158, 22342248, 28858737, 38478316, 44684496, 57717474, 76956632, 86576211, 115434948, 153913264, 173152422, 230869896, 346304844, 461739792, 692609688, 1385219376]

約数ペア:

[(1, 1385219376), (2, 692609688), (3, 461739792), (4, 346304844), (6, 230869896), (8, 173152422), (9, 153913264), (12, 115434948), (16, 86576211), (18, 76956632), (24, 57717474), (31, 44684496), (36, 38478316), (48, 28858737), (62, 22342248), (72, 19239158), (93, 14894832), (124, 11171124), (144, 9619579), (186, 7447416), (227, 6102288), (248, 5585562), (279, 4964944), (372, 3723708), (454, 3051144), (496, 2792781), (558, 2482472), (681, 2034096), (744, 1861854), (908, 1525572), (1116, 1241236), (1362, 1017048), (1367, 1013328), (1488, 930927), (1816, 762786), (2043, 678032), (2232, 620618), (2724, 508524), (2734, 506664), (3632, 381393), (4086, 339016), (4101, 337776), (4464, 310309), (5448, 254262), (5468, 253332), (7037, 196848), (8172, 169508), (8202, 168888), (10896, 127131), (10936, 126666), (12303, 112592), (14074, 98424), (16344, 84754), (16404, 84444), (21111, 65616), (21872, 63333), (24606, 56296), (28148, 49212), (32688, 42377), (32808, 42222)]