1642783248

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{509}}^1$

素因数の和:798

約数の個数: 160

約数和(自身を含む): 4897305600

約数和(自身を除く): 3254522352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 241, 248, 279, 372, 432, 482, 496, 509, 558, 723, 744, 837, 964, 1018, 1116, 1446, 1488, 1527, 1674, 1928, 2036, 2169, 2232, 2892, 3054, 3348, 3856, 4072, 4338, 4464, 4581, 5784, 6108, 6507, 6696, 7471, 8144, 8676, 9162, 11568, 12216, 13014, 13392, 13743, 14942, 15779, 17352, 18324, 22413, 24432, 26028, 27486, 29884, 31558, 34704, 36648, 44826, 47337, 52056, 54972, 59768, 63116, 67239, 73296, 89652, 94674, 104112, 109944, 119536, 122669, 126232, 134478, 142011, 179304, 189348, 201717, 219888, 245338, 252464, 268956, 284022, 358608, 368007, 378696, 403434, 426033, 490676, 537912, 568044, 736014, 757392, 806868, 852066, 981352, 1075824, 1104021, 1136088, 1472028, 1613736, 1704132, 1962704, 2208042, 2272176, 2944056, 3227472, 3312063, 3408264, 3802739, 4416084, 5888112, 6624126, 6816528, 7605478, 8832168, 11408217, 13248252, 15210956, 17664336, 22816434, 26496504, 30421912, 34224651, 45632868, 52993008, 60843824, 68449302, 91265736, 102673953, 136898604, 182531472, 205347906, 273797208, 410695812, 547594416, 821391624, 1642783248]

約数ペア:

[(1, 1642783248), (2, 821391624), (3, 547594416), (4, 410695812), (6, 273797208), (8, 205347906), (9, 182531472), (12, 136898604), (16, 102673953), (18, 91265736), (24, 68449302), (27, 60843824), (31, 52993008), (36, 45632868), (48, 34224651), (54, 30421912), (62, 26496504), (72, 22816434), (93, 17664336), (108, 15210956), (124, 13248252), (144, 11408217), (186, 8832168), (216, 7605478), (241, 6816528), (248, 6624126), (279, 5888112), (372, 4416084), (432, 3802739), (482, 3408264), (496, 3312063), (509, 3227472), (558, 2944056), (723, 2272176), (744, 2208042), (837, 1962704), (964, 1704132), (1018, 1613736), (1116, 1472028), (1446, 1136088), (1488, 1104021), (1527, 1075824), (1674, 981352), (1928, 852066), (2036, 806868), (2169, 757392), (2232, 736014), (2892, 568044), (3054, 537912), (3348, 490676), (3856, 426033), (4072, 403434), (4338, 378696), (4464, 368007), (4581, 358608), (5784, 284022), (6108, 268956), (6507, 252464), (6696, 245338), (7471, 219888), (8144, 201717), (8676, 189348), (9162, 179304), (11568, 142011), (12216, 134478), (13014, 126232), (13392, 122669), (13743, 119536), (14942, 109944), (15779, 104112), (17352, 94674), (18324, 89652), (22413, 73296), (24432, 67239), (26028, 63116), (27486, 59768), (29884, 54972), (31558, 52056), (34704, 47337), (36648, 44826)]