1879173128

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2621}}^1$

素因数の和:2731

約数の個数: 96

約数和(自身を含む): 4304275200

約数和(自身を除く): 2425102072

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 59, 62, 98, 118, 124, 196, 217, 236, 248, 392, 413, 434, 472, 826, 868, 1519, 1652, 1736, 1829, 2621, 2891, 3038, 3304, 3658, 5242, 5782, 6076, 7316, 10484, 11564, 12152, 12803, 14632, 18347, 20968, 23128, 25606, 36694, 51212, 73388, 81251, 89621, 102424, 128429, 146776, 154639, 162502, 179242, 256858, 309278, 325004, 358484, 513716, 568757, 618556, 650008, 716968, 1027432, 1082473, 1137514, 1237112, 2164946, 2275028, 3981299, 4329892, 4550056, 4793809, 7577311, 7962598, 8659784, 9587618, 15154622, 15925196, 19175236, 30309244, 31850392, 33556663, 38350472, 60618488, 67113326, 134226652, 234896641, 268453304, 469793282, 939586564, 1879173128]

約数ペア:

[(1, 1879173128), (2, 939586564), (4, 469793282), (7, 268453304), (8, 234896641), (14, 134226652), (28, 67113326), (31, 60618488), (49, 38350472), (56, 33556663), (59, 31850392), (62, 30309244), (98, 19175236), (118, 15925196), (124, 15154622), (196, 9587618), (217, 8659784), (236, 7962598), (248, 7577311), (392, 4793809), (413, 4550056), (434, 4329892), (472, 3981299), (826, 2275028), (868, 2164946), (1519, 1237112), (1652, 1137514), (1736, 1082473), (1829, 1027432), (2621, 716968), (2891, 650008), (3038, 618556), (3304, 568757), (3658, 513716), (5242, 358484), (5782, 325004), (6076, 309278), (7316, 256858), (10484, 179242), (11564, 162502), (12152, 154639), (12803, 146776), (14632, 128429), (18347, 102424), (20968, 89621), (23128, 81251), (25606, 73388), (36694, 51212)]