71138452224

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{32999}}^1$

素因数の和:33426

約数の個数: 144

約数和(自身を含む): 216925632000

約数和(自身を除く): 145787179776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 401, 448, 672, 768, 802, 896, 1203, 1344, 1604, 1792, 2406, 2688, 2807, 3208, 4812, 5376, 5614, 6416, 8421, 9624, 11228, 12832, 16842, 19248, 22456, 25664, 32999, 33684, 38496, 44912, 51328, 65998, 67368, 76992, 89824, 98997, 102656, 131996, 134736, 153984, 179648, 197994, 230993, 263992, 269472, 307968, 359296, 395988, 461986, 527984, 538944, 692979, 718592, 791976, 923972, 1055968, 1077888, 1385958, 1583952, 1847944, 2111936, 2155776, 2771916, 3167904, 3695888, 4223872, 5543832, 6335808, 7391776, 8447744, 11087664, 12671616, 13232599, 14783552, 22175328, 25343232, 26465198, 29567104, 39697797, 44350656, 52930396, 59134208, 79395594, 88701312, 92628193, 105860792, 158791188, 177402624, 185256386, 211721584, 277884579, 317582376, 370512772, 423443168, 555769158, 635164752, 741025544, 846886336, 1111538316, 1270329504, 1482051088, 1693772672, 2223076632, 2540659008, 2964102176, 3387545344, 4446153264, 5081318016, 5928204352, 8892306528, 10162636032, 11856408704, 17784613056, 23712817408, 35569226112, 71138452224]

約数ペア:

[(1, 71138452224), (2, 35569226112), (3, 23712817408), (4, 17784613056), (6, 11856408704), (7, 10162636032), (8, 8892306528), (12, 5928204352), (14, 5081318016), (16, 4446153264), (21, 3387545344), (24, 2964102176), (28, 2540659008), (32, 2223076632), (42, 1693772672), (48, 1482051088), (56, 1270329504), (64, 1111538316), (84, 846886336), (96, 741025544), (112, 635164752), (128, 555769158), (168, 423443168), (192, 370512772), (224, 317582376), (256, 277884579), (336, 211721584), (384, 185256386), (401, 177402624), (448, 158791188), (672, 105860792), (768, 92628193), (802, 88701312), (896, 79395594), (1203, 59134208), (1344, 52930396), (1604, 44350656), (1792, 39697797), (2406, 29567104), (2688, 26465198), (2807, 25343232), (3208, 22175328), (4812, 14783552), (5376, 13232599), (5614, 12671616), (6416, 11087664), (8421, 8447744), (9624, 7391776), (11228, 6335808), (12832, 5543832), (16842, 4223872), (19248, 3695888), (22456, 3167904), (25664, 2771916), (32999, 2155776), (33684, 2111936), (38496, 1847944), (44912, 1583952), (51328, 1385958), (65998, 1077888), (67368, 1055968), (76992, 923972), (89824, 791976), (98997, 718592), (102656, 692979), (131996, 538944), (134736, 527984), (153984, 461986), (179648, 395988), (197994, 359296), (230993, 307968), (263992, 269472)]