2388897168256

素因数分解:

$2^7\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{1759}}^1$

素因数の和:2497

約数の個数: 192

約数和(自身を含む): 5146393190400

約数和(自身を除く): 2757496022144

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 368, 496, 529, 647, 713, 736, 992, 1058, 1294, 1426, 1472, 1759, 1984, 2116, 2588, 2852, 2944, 3518, 3968, 4232, 5176, 5704, 7036, 8464, 10352, 11408, 14072, 14881, 16399, 16928, 20057, 20704, 22816, 28144, 29762, 32798, 33856, 40114, 40457, 41408, 45632, 54529, 56288, 59524, 65596, 67712, 80228, 80914, 82816, 91264, 109058, 112576, 119048, 131192, 160456, 161828, 218116, 225152, 238096, 262384, 320912, 323656, 342263, 436232, 461311, 476192, 524768, 641824, 647312, 684526, 872464, 922622, 930511, 952384, 1049536, 1138073, 1254167, 1283648, 1294624, 1369052, 1744928, 1845244, 1861022, 1904768, 2099072, 2276146, 2508334, 2567296, 2589248, 2738104, 3489856, 3690488, 3722044, 4552292, 5016668, 5178496, 5476208, 6979712, 7380976, 7444088, 9104584, 10033336, 10610153, 10952416, 14761952, 14888176, 18209168, 20066672, 21220306, 21904832, 26175679, 28845841, 29523904, 29776352, 35280263, 36418336, 40133344, 42440612, 43809664, 52351358, 57691682, 59047808, 59552704, 70560526, 72836672, 80266688, 84881224, 104702716, 115383364, 119105408, 141121052, 145673344, 160533376, 169762448, 209405432, 230766728, 282242104, 339524896, 418810864, 461533456, 564484208, 602040617, 679049792, 811446049, 837621728, 923066912, 1128968416, 1204081234, 1358099584, 1622892098, 1675243456, 1846133824, 2257936832, 2408162468, 3245784196, 3350486912, 3692267648, 4515873664, 4816324936, 6491568392, 9632649872, 12983136784, 18663259127, 19265299744, 25966273568, 37326518254, 38530599488, 51932547136, 74653036508, 77061198976, 103865094272, 149306073016, 298612146032, 597224292064, 1194448584128, 2388897168256]

約数ペア:

[(1, 2388897168256), (2, 1194448584128), (4, 597224292064), (8, 298612146032), (16, 149306073016), (23, 103865094272), (31, 77061198976), (32, 74653036508), (46, 51932547136), (62, 38530599488), (64, 37326518254), (92, 25966273568), (124, 19265299744), (128, 18663259127), (184, 12983136784), (248, 9632649872), (368, 6491568392), (496, 4816324936), (529, 4515873664), (647, 3692267648), (713, 3350486912), (736, 3245784196), (992, 2408162468), (1058, 2257936832), (1294, 1846133824), (1426, 1675243456), (1472, 1622892098), (1759, 1358099584), (1984, 1204081234), (2116, 1128968416), (2588, 923066912), (2852, 837621728), (2944, 811446049), (3518, 679049792), (3968, 602040617), (4232, 564484208), (5176, 461533456), (5704, 418810864), (7036, 339524896), (8464, 282242104), (10352, 230766728), (11408, 209405432), (14072, 169762448), (14881, 160533376), (16399, 145673344), (16928, 141121052), (20057, 119105408), (20704, 115383364), (22816, 104702716), (28144, 84881224), (29762, 80266688), (32798, 72836672), (33856, 70560526), (40114, 59552704), (40457, 59047808), (41408, 57691682), (45632, 52351358), (54529, 43809664), (56288, 42440612), (59524, 40133344), (65596, 36418336), (67712, 35280263), (80228, 29776352), (80914, 29523904), (82816, 28845841), (91264, 26175679), (109058, 21904832), (112576, 21220306), (119048, 20066672), (131192, 18209168), (160456, 14888176), (161828, 14761952), (218116, 10952416), (225152, 10610153), (238096, 10033336), (262384, 9104584), (320912, 7444088), (323656, 7380976), (342263, 6979712), (436232, 5476208), (461311, 5178496), (476192, 5016668), (524768, 4552292), (641824, 3722044), (647312, 3690488), (684526, 3489856), (872464, 2738104), (922622, 2589248), (930511, 2567296), (952384, 2508334), (1049536, 2276146), (1138073, 2099072), (1254167, 1904768), (1283648, 1861022), (1294624, 1845244), (1369052, 1744928)]