1727273060296

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2789}}^1\times {\mathrm{356749}}^1$

素因数の和:359582

約数の個数: 64

約数和(自身を含む): 3822076800000

約数和(自身を除く): 2094803739704

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 2789, 5578, 11156, 19523, 22312, 39046, 78092, 86459, 156184, 172918, 345836, 356749, 605213, 691672, 713498, 1210426, 1426996, 2420852, 2497243, 2853992, 4841704, 4994486, 9988972, 11059219, 19977944, 22118438, 44236876, 77414533, 88473752, 154829066, 309658132, 619316264, 994972961, 1989945922, 3979891844, 6964810727, 7959783688, 13929621454, 27859242908, 30844161791, 55718485816, 61688323582, 123376647164, 215909132537, 246753294328, 431818265074, 863636530148, 1727273060296]

約数ペア:

[(1, 1727273060296), (2, 863636530148), (4, 431818265074), (7, 246753294328), (8, 215909132537), (14, 123376647164), (28, 61688323582), (31, 55718485816), (56, 30844161791), (62, 27859242908), (124, 13929621454), (217, 7959783688), (248, 6964810727), (434, 3979891844), (868, 1989945922), (1736, 994972961), (2789, 619316264), (5578, 309658132), (11156, 154829066), (19523, 88473752), (22312, 77414533), (39046, 44236876), (78092, 22118438), (86459, 19977944), (156184, 11059219), (172918, 9988972), (345836, 4994486), (356749, 4841704), (605213, 2853992), (691672, 2497243), (713498, 2420852), (1210426, 1426996)]