100377984

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:480

約数の個数: 128

約数和(自身を含む): 308448000

約数和(自身を除く): 208070016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 168, 192, 214, 224, 321, 336, 349, 384, 428, 448, 642, 672, 698, 749, 856, 896, 1047, 1284, 1344, 1396, 1498, 1712, 2094, 2247, 2443, 2568, 2688, 2792, 2996, 3424, 4188, 4494, 4886, 5136, 5584, 5992, 6848, 7329, 8376, 8988, 9772, 10272, 11168, 11984, 13696, 14658, 16752, 17976, 19544, 20544, 22336, 23968, 29316, 33504, 35952, 37343, 39088, 41088, 44672, 47936, 58632, 67008, 71904, 74686, 78176, 95872, 112029, 117264, 134016, 143808, 149372, 156352, 224058, 234528, 261401, 287616, 298744, 312704, 448116, 469056, 522802, 597488, 784203, 896232, 938112, 1045604, 1194976, 1568406, 1792464, 2091208, 2389952, 3136812, 3584928, 4182416, 4779904, 6273624, 7169856, 8364832, 12547248, 14339712, 16729664, 25094496, 33459328, 50188992, 100377984]

約数ペア:

[(1, 100377984), (2, 50188992), (3, 33459328), (4, 25094496), (6, 16729664), (7, 14339712), (8, 12547248), (12, 8364832), (14, 7169856), (16, 6273624), (21, 4779904), (24, 4182416), (28, 3584928), (32, 3136812), (42, 2389952), (48, 2091208), (56, 1792464), (64, 1568406), (84, 1194976), (96, 1045604), (107, 938112), (112, 896232), (128, 784203), (168, 597488), (192, 522802), (214, 469056), (224, 448116), (321, 312704), (336, 298744), (349, 287616), (384, 261401), (428, 234528), (448, 224058), (642, 156352), (672, 149372), (698, 143808), (749, 134016), (856, 117264), (896, 112029), (1047, 95872), (1284, 78176), (1344, 74686), (1396, 71904), (1498, 67008), (1712, 58632), (2094, 47936), (2247, 44672), (2443, 41088), (2568, 39088), (2688, 37343), (2792, 35952), (2996, 33504), (3424, 29316), (4188, 23968), (4494, 22336), (4886, 20544), (5136, 19544), (5584, 17976), (5992, 16752), (6848, 14658), (7329, 13696), (8376, 11984), (8988, 11168), (9772, 10272)]