1258902425032

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5869}}^1\times {\mathrm{72271}}^1$

素因数の和:78206

約数の個数: 64

約数和(自身を含む): 2749053427200

約数和(自身を除く): 1490151002168

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 5869, 11738, 23476, 41083, 46952, 72271, 82166, 144542, 164332, 289084, 311057, 328664, 505897, 578168, 622114, 1011794, 1244228, 2023588, 2177399, 2488456, 3830363, 4047176, 4354798, 7660726, 8709596, 15321452, 17419192, 26812541, 30642904, 53625082, 107250164, 214500328, 424158499, 848316998, 1696633996, 2969109493, 3393267992, 5938218986, 11876437972, 22480400447, 23752875944, 44960800894, 89921601788, 157362803129, 179843203576, 314725606258, 629451212516, 1258902425032]

約数ペア:

[(1, 1258902425032), (2, 629451212516), (4, 314725606258), (7, 179843203576), (8, 157362803129), (14, 89921601788), (28, 44960800894), (53, 23752875944), (56, 22480400447), (106, 11876437972), (212, 5938218986), (371, 3393267992), (424, 2969109493), (742, 1696633996), (1484, 848316998), (2968, 424158499), (5869, 214500328), (11738, 107250164), (23476, 53625082), (41083, 30642904), (46952, 26812541), (72271, 17419192), (82166, 15321452), (144542, 8709596), (164332, 7660726), (289084, 4354798), (311057, 4047176), (328664, 3830363), (505897, 2488456), (578168, 2177399), (622114, 2023588), (1011794, 1244228)]