1569581088

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1087

約数の個数: 144

約数和(自身を含む): 4450473216

約数和(自身を除く): 2880892128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 92, 93, 96, 124, 138, 184, 186, 248, 276, 368, 372, 496, 529, 552, 713, 736, 744, 992, 997, 1058, 1104, 1426, 1488, 1587, 1994, 2116, 2139, 2208, 2852, 2976, 2991, 3174, 3988, 4232, 4278, 5704, 5982, 6348, 7976, 8464, 8556, 11408, 11964, 12696, 15952, 16399, 16928, 17112, 22816, 22931, 23928, 25392, 30907, 31904, 32798, 34224, 45862, 47856, 49197, 50784, 61814, 65596, 68448, 68793, 91724, 92721, 95712, 98394, 123628, 131192, 137586, 183448, 185442, 196788, 247256, 262384, 275172, 366896, 370884, 393576, 494512, 524768, 527413, 550344, 710861, 733792, 741768, 787152, 989024, 1054826, 1100688, 1421722, 1483536, 1574304, 1582239, 2109652, 2132583, 2201376, 2843444, 2967072, 3164478, 4219304, 4265166, 5686888, 6328956, 8438608, 8530332, 11373776, 12657912, 16349803, 16877216, 17060664, 22747552, 25315824, 32699606, 34121328, 49049409, 50631648, 65399212, 68242656, 98098818, 130798424, 196197636, 261596848, 392395272, 523193696, 784790544, 1569581088]

約数ペア:

[(1, 1569581088), (2, 784790544), (3, 523193696), (4, 392395272), (6, 261596848), (8, 196197636), (12, 130798424), (16, 98098818), (23, 68242656), (24, 65399212), (31, 50631648), (32, 49049409), (46, 34121328), (48, 32699606), (62, 25315824), (69, 22747552), (92, 17060664), (93, 16877216), (96, 16349803), (124, 12657912), (138, 11373776), (184, 8530332), (186, 8438608), (248, 6328956), (276, 5686888), (368, 4265166), (372, 4219304), (496, 3164478), (529, 2967072), (552, 2843444), (713, 2201376), (736, 2132583), (744, 2109652), (992, 1582239), (997, 1574304), (1058, 1483536), (1104, 1421722), (1426, 1100688), (1488, 1054826), (1587, 989024), (1994, 787152), (2116, 741768), (2139, 733792), (2208, 710861), (2852, 550344), (2976, 527413), (2991, 524768), (3174, 494512), (3988, 393576), (4232, 370884), (4278, 366896), (5704, 275172), (5982, 262384), (6348, 247256), (7976, 196788), (8464, 185442), (8556, 183448), (11408, 137586), (11964, 131192), (12696, 123628), (15952, 98394), (16399, 95712), (16928, 92721), (17112, 91724), (22816, 68793), (22931, 68448), (23928, 65596), (25392, 61814), (30907, 50784), (31904, 49197), (32798, 47856), (34224, 45862)]