260267904

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1970

約数の個数: 160

約数和(自身を含む): 834566040

約数和(自身を除く): 574298136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 1931, 2106, 2496, 2592, 2808, 3456, 3744, 3862, 4212, 4992, 5184, 5616, 5793, 7488, 7724, 8424, 10368, 11232, 11586, 14976, 15448, 16848, 17379, 22464, 23172, 25103, 30896, 33696, 34758, 44928, 46344, 50206, 52137, 61792, 67392, 69516, 75309, 92688, 100412, 104274, 123584, 134784, 139032, 150618, 156411, 185376, 200824, 208548, 225927, 247168, 278064, 301236, 312822, 370752, 401648, 417096, 451854, 556128, 602472, 625644, 677781, 741504, 803296, 834192, 903708, 1112256, 1204944, 1251288, 1355562, 1606592, 1668384, 1807416, 2033343, 2224512, 2409888, 2502576, 2711124, 3213184, 3336768, 3614832, 4066686, 4819776, 5005152, 5422248, 6673536, 7229664, 8133372, 9639552, 10010304, 10844496, 14459328, 16266744, 20020608, 21688992, 28918656, 32533488, 43377984, 65066976, 86755968, 130133952, 260267904]

約数ペア:

[(1, 260267904), (2, 130133952), (3, 86755968), (4, 65066976), (6, 43377984), (8, 32533488), (9, 28918656), (12, 21688992), (13, 20020608), (16, 16266744), (18, 14459328), (24, 10844496), (26, 10010304), (27, 9639552), (32, 8133372), (36, 7229664), (39, 6673536), (48, 5422248), (52, 5005152), (54, 4819776), (64, 4066686), (72, 3614832), (78, 3336768), (81, 3213184), (96, 2711124), (104, 2502576), (108, 2409888), (117, 2224512), (128, 2033343), (144, 1807416), (156, 1668384), (162, 1606592), (192, 1355562), (208, 1251288), (216, 1204944), (234, 1112256), (288, 903708), (312, 834192), (324, 803296), (351, 741504), (384, 677781), (416, 625644), (432, 602472), (468, 556128), (576, 451854), (624, 417096), (648, 401648), (702, 370752), (832, 312822), (864, 301236), (936, 278064), (1053, 247168), (1152, 225927), (1248, 208548), (1296, 200824), (1404, 185376), (1664, 156411), (1728, 150618), (1872, 139032), (1931, 134784), (2106, 123584), (2496, 104274), (2592, 100412), (2808, 92688), (3456, 75309), (3744, 69516), (3862, 67392), (4212, 61792), (4992, 52137), (5184, 50206), (5616, 46344), (5793, 44928), (7488, 34758), (7724, 33696), (8424, 30896), (10368, 25103), (11232, 23172), (11586, 22464), (14976, 17379), (15448, 16848)]