1718065728

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{17443}}^1$

素因数の和:17486

約数の個数: 140

約数和(自身を含む): 5361238960

約数和(自身を除く): 3643173232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1216, 1296, 1368, 1539, 1728, 1824, 2052, 2592, 2736, 3078, 3648, 4104, 5184, 5472, 6156, 8208, 10944, 12312, 16416, 17443, 24624, 32832, 34886, 49248, 52329, 69772, 98496, 104658, 139544, 156987, 209316, 279088, 313974, 331417, 418632, 470961, 558176, 627948, 662834, 837264, 941922, 994251, 1116352, 1255896, 1325668, 1412883, 1674528, 1883844, 1988502, 2511792, 2651336, 2825766, 2982753, 3349056, 3767688, 3977004, 5023584, 5302672, 5651532, 5965506, 7535376, 7954008, 8948259, 10047168, 10605344, 11303064, 11931012, 15070752, 15908016, 17896518, 21210688, 22606128, 23862024, 26844777, 30141504, 31816032, 35793036, 45212256, 47724048, 53689554, 63632064, 71586072, 90424512, 95448096, 107379108, 143172144, 190896192, 214758216, 286344288, 429516432, 572688576, 859032864, 1718065728]

約数ペア:

[(1, 1718065728), (2, 859032864), (3, 572688576), (4, 429516432), (6, 286344288), (8, 214758216), (9, 190896192), (12, 143172144), (16, 107379108), (18, 95448096), (19, 90424512), (24, 71586072), (27, 63632064), (32, 53689554), (36, 47724048), (38, 45212256), (48, 35793036), (54, 31816032), (57, 30141504), (64, 26844777), (72, 23862024), (76, 22606128), (81, 21210688), (96, 17896518), (108, 15908016), (114, 15070752), (144, 11931012), (152, 11303064), (162, 10605344), (171, 10047168), (192, 8948259), (216, 7954008), (228, 7535376), (288, 5965506), (304, 5651532), (324, 5302672), (342, 5023584), (432, 3977004), (456, 3767688), (513, 3349056), (576, 2982753), (608, 2825766), (648, 2651336), (684, 2511792), (864, 1988502), (912, 1883844), (1026, 1674528), (1216, 1412883), (1296, 1325668), (1368, 1255896), (1539, 1116352), (1728, 994251), (1824, 941922), (2052, 837264), (2592, 662834), (2736, 627948), (3078, 558176), (3648, 470961), (4104, 418632), (5184, 331417), (5472, 313974), (6156, 279088), (8208, 209316), (10944, 156987), (12312, 139544), (16416, 104658), (17443, 98496), (24624, 69772), (32832, 52329), (34886, 49248)]