655864246656

素因数分解:

$2^7\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1459}}^1\times {\mathrm{6397}}^1$

素因数の和:7937

約数の個数: 192

約数和(自身を含む): 1919872172400

約数和(自身を除く): 1264007925744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 288, 366, 384, 488, 549, 576, 732, 976, 1098, 1152, 1459, 1464, 1952, 2196, 2918, 2928, 3904, 4377, 4392, 5836, 5856, 6397, 7808, 8754, 8784, 11672, 11712, 12794, 13131, 17508, 17568, 19191, 23344, 23424, 25588, 26262, 35016, 35136, 38382, 46688, 51176, 52524, 57573, 70032, 70272, 76764, 88999, 93376, 102352, 105048, 115146, 140064, 153528, 177998, 186752, 204704, 210096, 230292, 266997, 280128, 307056, 355996, 390217, 409408, 420192, 460584, 533994, 560256, 614112, 711992, 780434, 800991, 818816, 840384, 921168, 1067988, 1170651, 1228224, 1423984, 1560868, 1601982, 1680768, 1842336, 2135976, 2341302, 2456448, 2847968, 3121736, 3203964, 3511953, 3684672, 4271952, 4682604, 5695936, 6243472, 6407928, 7023906, 7369344, 8543904, 9333223, 9365208, 11391872, 12486944, 12815856, 14047812, 17087808, 18666446, 18730416, 24973888, 25631712, 27999669, 28095624, 34175616, 37332892, 37460832, 49947776, 51263424, 55999338, 56191248, 74665784, 74921664, 83999007, 102526848, 111998676, 112382496, 149331568, 149843328, 167998014, 223997352, 224764992, 298663136, 335996028, 447994704, 449529984, 569326603, 597326272, 671992056, 895989408, 1138653206, 1194652544, 1343984112, 1707979809, 1791978816, 2277306412, 2687968224, 3415959618, 3583957632, 4554612824, 5123939427, 5375936448, 6831919236, 9109225648, 10247878854, 10751872896, 13663838472, 18218451296, 20495757708, 27327676944, 36436902592, 40991515416, 54655353888, 72873805184, 81983030832, 109310707776, 163966061664, 218621415552, 327932123328, 655864246656]

約数ペア:

[(1, 655864246656), (2, 327932123328), (3, 218621415552), (4, 163966061664), (6, 109310707776), (8, 81983030832), (9, 72873805184), (12, 54655353888), (16, 40991515416), (18, 36436902592), (24, 27327676944), (32, 20495757708), (36, 18218451296), (48, 13663838472), (61, 10751872896), (64, 10247878854), (72, 9109225648), (96, 6831919236), (122, 5375936448), (128, 5123939427), (144, 4554612824), (183, 3583957632), (192, 3415959618), (244, 2687968224), (288, 2277306412), (366, 1791978816), (384, 1707979809), (488, 1343984112), (549, 1194652544), (576, 1138653206), (732, 895989408), (976, 671992056), (1098, 597326272), (1152, 569326603), (1459, 449529984), (1464, 447994704), (1952, 335996028), (2196, 298663136), (2918, 224764992), (2928, 223997352), (3904, 167998014), (4377, 149843328), (4392, 149331568), (5836, 112382496), (5856, 111998676), (6397, 102526848), (7808, 83999007), (8754, 74921664), (8784, 74665784), (11672, 56191248), (11712, 55999338), (12794, 51263424), (13131, 49947776), (17508, 37460832), (17568, 37332892), (19191, 34175616), (23344, 28095624), (23424, 27999669), (25588, 25631712), (26262, 24973888), (35016, 18730416), (35136, 18666446), (38382, 17087808), (46688, 14047812), (51176, 12815856), (52524, 12486944), (57573, 11391872), (70032, 9365208), (70272, 9333223), (76764, 8543904), (88999, 7369344), (93376, 7023906), (102352, 6407928), (105048, 6243472), (115146, 5695936), (140064, 4682604), (153528, 4271952), (177998, 3684672), (186752, 3511953), (204704, 3203964), (210096, 3121736), (230292, 2847968), (266997, 2456448), (280128, 2341302), (307056, 2135976), (355996, 1842336), (390217, 1680768), (409408, 1601982), (420192, 1560868), (460584, 1423984), (533994, 1228224), (560256, 1170651), (614112, 1067988), (711992, 921168), (780434, 840384), (800991, 818816)]