673422984

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{26647}}^1$

素因数の和:26681

約数の個数: 96

約数和(自身を含む): 2036973120

約数和(自身を除く): 1363550136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 6318, 8424, 12636, 25272, 26647, 53294, 79941, 106588, 159882, 213176, 239823, 319764, 346411, 479646, 639528, 692822, 719469, 959292, 1039233, 1385644, 1438938, 1918584, 2078466, 2158407, 2771288, 2877876, 3117699, 4156932, 4316814, 5755752, 6235398, 6475221, 8313864, 8633628, 9353097, 12470796, 12950442, 17267256, 18706194, 24941592, 25900884, 28059291, 37412388, 51801768, 56118582, 74824776, 84177873, 112237164, 168355746, 224474328, 336711492, 673422984]

約数ペア:

[(1, 673422984), (2, 336711492), (3, 224474328), (4, 168355746), (6, 112237164), (8, 84177873), (9, 74824776), (12, 56118582), (13, 51801768), (18, 37412388), (24, 28059291), (26, 25900884), (27, 24941592), (36, 18706194), (39, 17267256), (52, 12950442), (54, 12470796), (72, 9353097), (78, 8633628), (81, 8313864), (104, 6475221), (108, 6235398), (117, 5755752), (156, 4316814), (162, 4156932), (216, 3117699), (234, 2877876), (243, 2771288), (312, 2158407), (324, 2078466), (351, 1918584), (468, 1438938), (486, 1385644), (648, 1039233), (702, 959292), (936, 719469), (972, 692822), (1053, 639528), (1404, 479646), (1944, 346411), (2106, 319764), (2808, 239823), (3159, 213176), (4212, 159882), (6318, 106588), (8424, 79941), (12636, 53294), (25272, 26647)]