488144448

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:514

約数の個数: 224

約数和(自身を含む): 1594957440

約数和(自身を除く): 1106812992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 61, 64, 66, 72, 88, 96, 99, 108, 122, 132, 144, 176, 183, 192, 198, 216, 244, 264, 288, 297, 352, 366, 396, 421, 432, 488, 528, 549, 576, 594, 671, 704, 732, 792, 842, 864, 976, 1056, 1098, 1188, 1263, 1342, 1464, 1584, 1647, 1684, 1728, 1952, 2013, 2112, 2196, 2376, 2526, 2684, 2928, 3168, 3294, 3368, 3789, 3904, 4026, 4392, 4631, 4752, 5052, 5368, 5856, 6039, 6336, 6588, 6736, 7578, 8052, 8784, 9262, 9504, 10104, 10736, 11367, 11712, 12078, 13176, 13472, 13893, 15156, 16104, 17568, 18117, 18524, 19008, 20208, 21472, 22734, 24156, 25681, 26352, 26944, 27786, 30312, 32208, 35136, 36234, 37048, 40416, 41679, 42944, 45468, 48312, 51362, 52704, 55572, 60624, 64416, 72468, 74096, 77043, 80832, 83358, 90936, 96624, 102724, 105408, 111144, 121248, 125037, 128832, 144936, 148192, 154086, 166716, 181872, 193248, 205448, 222288, 231129, 242496, 250074, 282491, 289872, 296384, 308172, 333432, 363744, 386496, 410896, 444576, 462258, 500148, 564982, 579744, 616344, 666864, 693387, 727488, 821792, 847473, 889152, 924516, 1000296, 1129964, 1159488, 1232688, 1333728, 1386774, 1643584, 1694946, 1849032, 2000592, 2259928, 2465376, 2542419, 2667456, 2773548, 3389892, 3698064, 4001184, 4519856, 4930752, 5084838, 5547096, 6779784, 7396128, 7627257, 8002368, 9039712, 10169676, 11094192, 13559568, 14792256, 15254514, 18079424, 20339352, 22188384, 27119136, 30509028, 40678704, 44376768, 54238272, 61018056, 81357408, 122036112, 162714816, 244072224, 488144448]

約数ペア:

[(1, 488144448), (2, 244072224), (3, 162714816), (4, 122036112), (6, 81357408), (8, 61018056), (9, 54238272), (11, 44376768), (12, 40678704), (16, 30509028), (18, 27119136), (22, 22188384), (24, 20339352), (27, 18079424), (32, 15254514), (33, 14792256), (36, 13559568), (44, 11094192), (48, 10169676), (54, 9039712), (61, 8002368), (64, 7627257), (66, 7396128), (72, 6779784), (88, 5547096), (96, 5084838), (99, 4930752), (108, 4519856), (122, 4001184), (132, 3698064), (144, 3389892), (176, 2773548), (183, 2667456), (192, 2542419), (198, 2465376), (216, 2259928), (244, 2000592), (264, 1849032), (288, 1694946), (297, 1643584), (352, 1386774), (366, 1333728), (396, 1232688), (421, 1159488), (432, 1129964), (488, 1000296), (528, 924516), (549, 889152), (576, 847473), (594, 821792), (671, 727488), (704, 693387), (732, 666864), (792, 616344), (842, 579744), (864, 564982), (976, 500148), (1056, 462258), (1098, 444576), (1188, 410896), (1263, 386496), (1342, 363744), (1464, 333432), (1584, 308172), (1647, 296384), (1684, 289872), (1728, 282491), (1952, 250074), (2013, 242496), (2112, 231129), (2196, 222288), (2376, 205448), (2526, 193248), (2684, 181872), (2928, 166716), (3168, 154086), (3294, 148192), (3368, 144936), (3789, 128832), (3904, 125037), (4026, 121248), (4392, 111144), (4631, 105408), (4752, 102724), (5052, 96624), (5368, 90936), (5856, 83358), (6039, 80832), (6336, 77043), (6588, 74096), (6736, 72468), (7578, 64416), (8052, 60624), (8784, 55572), (9262, 52704), (9504, 51362), (10104, 48312), (10736, 45468), (11367, 42944), (11712, 41679), (12078, 40416), (13176, 37048), (13472, 36234), (13893, 35136), (15156, 32208), (16104, 30312), (17568, 27786), (18117, 26944), (18524, 26352), (19008, 25681), (20208, 24156), (21472, 22734)]