18819910656

素因数分解:

$2^{10}\times 3^6\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1538

約数の個数: 308

約数和(自身を含む): 59764654152

約数和(自身を除く): 40944743496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 243, 256, 272, 288, 306, 324, 384, 408, 432, 459, 486, 512, 544, 576, 612, 648, 729, 768, 816, 864, 918, 972, 1024, 1088, 1152, 1224, 1296, 1377, 1458, 1483, 1536, 1632, 1728, 1836, 1944, 2176, 2304, 2448, 2592, 2754, 2916, 2966, 3072, 3264, 3456, 3672, 3888, 4131, 4352, 4449, 4608, 4896, 5184, 5508, 5832, 5932, 6528, 6912, 7344, 7776, 8262, 8704, 8898, 9216, 9792, 10368, 11016, 11664, 11864, 12393, 13056, 13347, 13824, 14688, 15552, 16524, 17408, 17796, 19584, 20736, 22032, 23328, 23728, 24786, 25211, 26112, 26694, 27648, 29376, 31104, 33048, 35592, 39168, 40041, 41472, 44064, 46656, 47456, 49572, 50422, 52224, 53388, 58752, 62208, 66096, 71184, 75633, 78336, 80082, 82944, 88128, 93312, 94912, 99144, 100844, 106776, 117504, 120123, 124416, 132192, 142368, 151266, 156672, 160164, 176256, 186624, 189824, 198288, 201688, 213552, 226899, 235008, 240246, 248832, 264384, 284736, 302532, 320328, 352512, 360369, 373248, 379648, 396576, 403376, 427104, 453798, 470016, 480492, 528768, 569472, 605064, 640656, 680697, 705024, 720738, 746496, 759296, 793152, 806752, 854208, 907596, 960984, 1057536, 1081107, 1138944, 1210128, 1281312, 1361394, 1410048, 1441476, 1518592, 1586304, 1613504, 1708416, 1815192, 1921968, 2042091, 2115072, 2162214, 2277888, 2420256, 2562624, 2722788, 2882952, 3172608, 3227008, 3416832, 3630384, 3843936, 4084182, 4230144, 4324428, 4555776, 4840512, 5125248, 5445576, 5765904, 6126273, 6345216, 6454016, 6833664, 7260768, 7687872, 8168364, 8648856, 9681024, 10250496, 10891152, 11531808, 12252546, 12690432, 12908032, 13667328, 14521536, 15375744, 16336728, 17297712, 18378819, 19362048, 20500992, 21782304, 23063616, 24505092, 25816064, 29043072, 30751488, 32673456, 34595424, 36757638, 38724096, 41001984, 43564608, 46127232, 49010184, 58086144, 61502976, 65346912, 69190848, 73515276, 77448192, 87129216, 92254464, 98020368, 116172288, 123005952, 130693824, 138381696, 147030552, 174258432, 184508928, 196040736, 232344576, 261387648, 276763392, 294061104, 348516864, 369017856, 392081472, 522775296, 553526784, 588122208, 697033728, 784162944, 1045550592, 1107053568, 1176244416, 1568325888, 2091101184, 2352488832, 3136651776, 4704977664, 6273303552, 9409955328, 18819910656]

約数ペア:

[(1, 18819910656), (2, 9409955328), (3, 6273303552), (4, 4704977664), (6, 3136651776), (8, 2352488832), (9, 2091101184), (12, 1568325888), (16, 1176244416), (17, 1107053568), (18, 1045550592), (24, 784162944), (27, 697033728), (32, 588122208), (34, 553526784), (36, 522775296), (48, 392081472), (51, 369017856), (54, 348516864), (64, 294061104), (68, 276763392), (72, 261387648), (81, 232344576), (96, 196040736), (102, 184508928), (108, 174258432), (128, 147030552), (136, 138381696), (144, 130693824), (153, 123005952), (162, 116172288), (192, 98020368), (204, 92254464), (216, 87129216), (243, 77448192), (256, 73515276), (272, 69190848), (288, 65346912), (306, 61502976), (324, 58086144), (384, 49010184), (408, 46127232), (432, 43564608), (459, 41001984), (486, 38724096), (512, 36757638), (544, 34595424), (576, 32673456), (612, 30751488), (648, 29043072), (729, 25816064), (768, 24505092), (816, 23063616), (864, 21782304), (918, 20500992), (972, 19362048), (1024, 18378819), (1088, 17297712), (1152, 16336728), (1224, 15375744), (1296, 14521536), (1377, 13667328), (1458, 12908032), (1483, 12690432), (1536, 12252546), (1632, 11531808), (1728, 10891152), (1836, 10250496), (1944, 9681024), (2176, 8648856), (2304, 8168364), (2448, 7687872), (2592, 7260768), (2754, 6833664), (2916, 6454016), (2966, 6345216), (3072, 6126273), (3264, 5765904), (3456, 5445576), (3672, 5125248), (3888, 4840512), (4131, 4555776), (4352, 4324428), (4449, 4230144), (4608, 4084182), (4896, 3843936), (5184, 3630384), (5508, 3416832), (5832, 3227008), (5932, 3172608), (6528, 2882952), (6912, 2722788), (7344, 2562624), (7776, 2420256), (8262, 2277888), (8704, 2162214), (8898, 2115072), (9216, 2042091), (9792, 1921968), (10368, 1815192), (11016, 1708416), (11664, 1613504), (11864, 1586304), (12393, 1518592), (13056, 1441476), (13347, 1410048), (13824, 1361394), (14688, 1281312), (15552, 1210128), (16524, 1138944), (17408, 1081107), (17796, 1057536), (19584, 960984), (20736, 907596), (22032, 854208), (23328, 806752), (23728, 793152), (24786, 759296), (25211, 746496), (26112, 720738), (26694, 705024), (27648, 680697), (29376, 640656), (31104, 605064), (33048, 569472), (35592, 528768), (39168, 480492), (40041, 470016), (41472, 453798), (44064, 427104), (46656, 403376), (47456, 396576), (49572, 379648), (50422, 373248), (52224, 360369), (53388, 352512), (58752, 320328), (62208, 302532), (66096, 284736), (71184, 264384), (75633, 248832), (78336, 240246), (80082, 235008), (82944, 226899), (88128, 213552), (93312, 201688), (94912, 198288), (99144, 189824), (100844, 186624), (106776, 176256), (117504, 160164), (120123, 156672), (124416, 151266), (132192, 142368)]