1310874432

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:557

約数の個数: 224

約数和(自身を含む): 4157374464

約数和(自身を除く): 2846500032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 73, 84, 93, 96, 112, 124, 146, 168, 186, 192, 217, 219, 224, 248, 292, 336, 372, 431, 434, 438, 448, 496, 511, 584, 651, 672, 744, 862, 868, 876, 992, 1022, 1168, 1293, 1302, 1344, 1488, 1533, 1724, 1736, 1752, 1984, 2044, 2263, 2336, 2586, 2604, 2976, 3017, 3066, 3448, 3472, 3504, 4088, 4526, 4672, 5172, 5208, 5952, 6034, 6132, 6789, 6896, 6944, 7008, 8176, 9051, 9052, 10344, 10416, 12068, 12264, 13361, 13578, 13792, 13888, 14016, 15841, 16352, 18102, 18104, 20688, 20832, 24136, 24528, 26722, 27156, 27584, 31463, 31682, 32704, 36204, 36208, 40083, 41376, 41664, 47523, 48272, 49056, 53444, 54312, 62926, 63364, 72408, 72416, 80166, 82752, 93527, 94389, 95046, 96544, 98112, 106888, 108624, 125852, 126728, 144816, 144832, 160332, 187054, 188778, 190092, 193088, 213776, 217248, 220241, 251704, 253456, 280581, 289632, 320664, 374108, 377556, 380184, 427552, 434496, 440482, 503408, 506912, 561162, 579264, 641328, 660723, 748216, 755112, 760368, 855104, 880964, 975353, 1006816, 1013824, 1122324, 1282656, 1321446, 1496432, 1510224, 1520736, 1761928, 1950706, 2013632, 2244648, 2565312, 2642892, 2926059, 2992864, 3020448, 3041472, 3523856, 3901412, 4489296, 5285784, 5852118, 5985728, 6040896, 6827471, 7047712, 7802824, 8978592, 10571568, 11704236, 13654942, 14095424, 15605648, 17957184, 20482413, 21143136, 23408472, 27309884, 31211296, 40964826, 42286272, 46816944, 54619768, 62422592, 81929652, 93633888, 109239536, 163859304, 187267776, 218479072, 327718608, 436958144, 655437216, 1310874432]

約数ペア:

[(1, 1310874432), (2, 655437216), (3, 436958144), (4, 327718608), (6, 218479072), (7, 187267776), (8, 163859304), (12, 109239536), (14, 93633888), (16, 81929652), (21, 62422592), (24, 54619768), (28, 46816944), (31, 42286272), (32, 40964826), (42, 31211296), (48, 27309884), (56, 23408472), (62, 21143136), (64, 20482413), (73, 17957184), (84, 15605648), (93, 14095424), (96, 13654942), (112, 11704236), (124, 10571568), (146, 8978592), (168, 7802824), (186, 7047712), (192, 6827471), (217, 6040896), (219, 5985728), (224, 5852118), (248, 5285784), (292, 4489296), (336, 3901412), (372, 3523856), (431, 3041472), (434, 3020448), (438, 2992864), (448, 2926059), (496, 2642892), (511, 2565312), (584, 2244648), (651, 2013632), (672, 1950706), (744, 1761928), (862, 1520736), (868, 1510224), (876, 1496432), (992, 1321446), (1022, 1282656), (1168, 1122324), (1293, 1013824), (1302, 1006816), (1344, 975353), (1488, 880964), (1533, 855104), (1724, 760368), (1736, 755112), (1752, 748216), (1984, 660723), (2044, 641328), (2263, 579264), (2336, 561162), (2586, 506912), (2604, 503408), (2976, 440482), (3017, 434496), (3066, 427552), (3448, 380184), (3472, 377556), (3504, 374108), (4088, 320664), (4526, 289632), (4672, 280581), (5172, 253456), (5208, 251704), (5952, 220241), (6034, 217248), (6132, 213776), (6789, 193088), (6896, 190092), (6944, 188778), (7008, 187054), (8176, 160332), (9051, 144832), (9052, 144816), (10344, 126728), (10416, 125852), (12068, 108624), (12264, 106888), (13361, 98112), (13578, 96544), (13792, 95046), (13888, 94389), (14016, 93527), (15841, 82752), (16352, 80166), (18102, 72416), (18104, 72408), (20688, 63364), (20832, 62926), (24136, 54312), (24528, 53444), (26722, 49056), (27156, 48272), (27584, 47523), (31463, 41664), (31682, 41376), (32704, 40083), (36204, 36208)]