272893296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2683}}^1$

素因数の和:2870

約数の個数: 80

約数和(自身を含む): 764145536

約数和(自身を除く): 491252240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 163, 208, 312, 326, 489, 624, 652, 978, 1304, 1956, 2119, 2608, 2683, 3912, 4238, 5366, 6357, 7824, 8049, 8476, 10732, 12714, 16098, 16952, 21464, 25428, 32196, 33904, 34879, 42928, 50856, 64392, 69758, 101712, 104637, 128784, 139516, 209274, 279032, 418548, 437329, 558064, 837096, 874658, 1311987, 1674192, 1749316, 2623974, 3498632, 5247948, 5685277, 6997264, 10495896, 11370554, 17055831, 20991792, 22741108, 34111662, 45482216, 68223324, 90964432, 136446648, 272893296]

約数ペア:

[(1, 272893296), (2, 136446648), (3, 90964432), (4, 68223324), (6, 45482216), (8, 34111662), (12, 22741108), (13, 20991792), (16, 17055831), (24, 11370554), (26, 10495896), (39, 6997264), (48, 5685277), (52, 5247948), (78, 3498632), (104, 2623974), (156, 1749316), (163, 1674192), (208, 1311987), (312, 874658), (326, 837096), (489, 558064), (624, 437329), (652, 418548), (978, 279032), (1304, 209274), (1956, 139516), (2119, 128784), (2608, 104637), (2683, 101712), (3912, 69758), (4238, 64392), (5366, 50856), (6357, 42928), (7824, 34879), (8049, 33904), (8476, 32196), (10732, 25428), (12714, 21464), (16098, 16952)]