31907730816

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2269}}^1$

素因数の和:2618

約数の個数: 256

約数和(自身を含む): 101784984000

約数和(自身を除く): 69877253184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 313, 351, 384, 416, 432, 468, 576, 624, 626, 702, 832, 864, 936, 939, 1152, 1248, 1252, 1404, 1664, 1728, 1872, 1878, 2269, 2496, 2504, 2808, 2817, 3456, 3744, 3756, 4069, 4538, 4992, 5008, 5616, 5634, 6807, 7488, 7512, 8138, 8451, 9076, 10016, 11232, 11268, 12207, 13614, 14976, 15024, 16276, 16902, 18152, 20032, 20421, 22464, 22536, 24414, 27228, 29497, 30048, 32552, 33804, 36304, 36621, 40064, 40842, 44928, 45072, 48828, 54456, 58994, 60096, 61263, 65104, 67608, 72608, 73242, 81684, 88491, 90144, 97656, 108912, 109863, 117988, 120192, 122526, 130208, 135216, 145216, 146484, 163368, 176982, 180288, 195312, 217824, 219726, 235976, 245052, 260416, 265473, 270432, 290432, 292968, 326736, 353964, 360576, 390624, 435648, 439452, 471952, 490104, 520832, 530946, 540864, 585936, 653472, 707928, 710197, 781248, 796419, 871296, 878904, 943904, 980208, 1061892, 1081728, 1171872, 1306944, 1415856, 1420394, 1562496, 1592838, 1757808, 1887808, 1960416, 2123784, 2130591, 2343744, 2613888, 2831712, 2840788, 3185676, 3515616, 3775616, 3920832, 4247568, 4261182, 4687488, 5663424, 5681576, 6371352, 6391773, 7031232, 7841664, 8495136, 8522364, 9232561, 11326848, 11363152, 12742704, 12783546, 14062464, 16990272, 17044728, 18465122, 19175319, 22726304, 25485408, 25567092, 27697683, 33980544, 34089456, 36930244, 38350638, 45452608, 50970816, 51134184, 55395366, 68178912, 73860488, 76701276, 83093049, 90905216, 101941632, 102268368, 110790732, 136357824, 147720976, 153402552, 166186098, 204536736, 221581464, 249279147, 272715648, 295441952, 306805104, 332372196, 409073472, 443162928, 498558294, 590883904, 613610208, 664744392, 818146944, 886325856, 997116588, 1181767808, 1227220416, 1329488784, 1772651712, 1994233176, 2454440832, 2658977568, 3545303424, 3988466352, 5317955136, 7976932704, 10635910272, 15953865408, 31907730816]

約数ペア:

[(1, 31907730816), (2, 15953865408), (3, 10635910272), (4, 7976932704), (6, 5317955136), (8, 3988466352), (9, 3545303424), (12, 2658977568), (13, 2454440832), (16, 1994233176), (18, 1772651712), (24, 1329488784), (26, 1227220416), (27, 1181767808), (32, 997116588), (36, 886325856), (39, 818146944), (48, 664744392), (52, 613610208), (54, 590883904), (64, 498558294), (72, 443162928), (78, 409073472), (96, 332372196), (104, 306805104), (108, 295441952), (117, 272715648), (128, 249279147), (144, 221581464), (156, 204536736), (192, 166186098), (208, 153402552), (216, 147720976), (234, 136357824), (288, 110790732), (312, 102268368), (313, 101941632), (351, 90905216), (384, 83093049), (416, 76701276), (432, 73860488), (468, 68178912), (576, 55395366), (624, 51134184), (626, 50970816), (702, 45452608), (832, 38350638), (864, 36930244), (936, 34089456), (939, 33980544), (1152, 27697683), (1248, 25567092), (1252, 25485408), (1404, 22726304), (1664, 19175319), (1728, 18465122), (1872, 17044728), (1878, 16990272), (2269, 14062464), (2496, 12783546), (2504, 12742704), (2808, 11363152), (2817, 11326848), (3456, 9232561), (3744, 8522364), (3756, 8495136), (4069, 7841664), (4538, 7031232), (4992, 6391773), (5008, 6371352), (5616, 5681576), (5634, 5663424), (6807, 4687488), (7488, 4261182), (7512, 4247568), (8138, 3920832), (8451, 3775616), (9076, 3515616), (10016, 3185676), (11232, 2840788), (11268, 2831712), (12207, 2613888), (13614, 2343744), (14976, 2130591), (15024, 2123784), (16276, 1960416), (16902, 1887808), (18152, 1757808), (20032, 1592838), (20421, 1562496), (22464, 1420394), (22536, 1415856), (24414, 1306944), (27228, 1171872), (29497, 1081728), (30048, 1061892), (32552, 980208), (33804, 943904), (36304, 878904), (36621, 871296), (40064, 796419), (40842, 781248), (44928, 710197), (45072, 707928), (48828, 653472), (54456, 585936), (58994, 540864), (60096, 530946), (61263, 520832), (65104, 490104), (67608, 471952), (72608, 439452), (73242, 435648), (81684, 390624), (88491, 360576), (90144, 353964), (97656, 326736), (108912, 292968), (109863, 290432), (117988, 270432), (120192, 265473), (122526, 260416), (130208, 245052), (135216, 235976), (145216, 219726), (146484, 217824), (163368, 195312), (176982, 180288)]