265620888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1741}}^1$

素因数の和:1929

約数の個数: 96

約数和(自身を含む): 779928240

約数和(自身を除く): 514307352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 163, 234, 312, 326, 468, 489, 652, 936, 978, 1304, 1467, 1741, 1956, 2119, 2934, 3482, 3912, 4238, 5223, 5868, 6357, 6964, 8476, 10446, 11736, 12714, 13928, 15669, 16952, 19071, 20892, 22633, 25428, 31338, 38142, 41784, 45266, 50856, 62676, 67899, 76284, 90532, 125352, 135798, 152568, 181064, 203697, 271596, 283783, 407394, 543192, 567566, 814788, 851349, 1135132, 1629576, 1702698, 2270264, 2554047, 3405396, 3689179, 5108094, 6810792, 7378358, 10216188, 11067537, 14756716, 20432376, 22135074, 29513432, 33202611, 44270148, 66405222, 88540296, 132810444, 265620888]

約数ペア:

[(1, 265620888), (2, 132810444), (3, 88540296), (4, 66405222), (6, 44270148), (8, 33202611), (9, 29513432), (12, 22135074), (13, 20432376), (18, 14756716), (24, 11067537), (26, 10216188), (36, 7378358), (39, 6810792), (52, 5108094), (72, 3689179), (78, 3405396), (104, 2554047), (117, 2270264), (156, 1702698), (163, 1629576), (234, 1135132), (312, 851349), (326, 814788), (468, 567566), (489, 543192), (652, 407394), (936, 283783), (978, 271596), (1304, 203697), (1467, 181064), (1741, 152568), (1956, 135798), (2119, 125352), (2934, 90532), (3482, 76284), (3912, 67899), (4238, 62676), (5223, 50856), (5868, 45266), (6357, 41784), (6964, 38142), (8476, 31338), (10446, 25428), (11736, 22633), (12714, 20892), (13928, 19071), (15669, 16952)]