728615181312

素因数分解:

$2^{10}\times 3^7\times {\mathrm{325349}}^1$

素因数の和:325390

約数の個数: 176

約数和(自身を含む): 2184451956000

約数和(自身を除く): 1455836774688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 729, 768, 864, 972, 1024, 1152, 1296, 1458, 1536, 1728, 1944, 2187, 2304, 2592, 2916, 3072, 3456, 3888, 4374, 4608, 5184, 5832, 6912, 7776, 8748, 9216, 10368, 11664, 13824, 15552, 17496, 20736, 23328, 27648, 31104, 34992, 41472, 46656, 62208, 69984, 82944, 93312, 124416, 139968, 186624, 248832, 279936, 325349, 373248, 559872, 650698, 746496, 976047, 1119744, 1301396, 1952094, 2239488, 2602792, 2928141, 3904188, 5205584, 5856282, 7808376, 8784423, 10411168, 11712564, 15616752, 17568846, 20822336, 23425128, 26353269, 31233504, 35137692, 41644672, 46850256, 52706538, 62467008, 70275384, 79059807, 83289344, 93700512, 105413076, 124934016, 140550768, 158119614, 166578688, 187401024, 210826152, 237179421, 249868032, 281101536, 316239228, 333157376, 374802048, 421652304, 474358842, 499736064, 562203072, 632478456, 711538263, 749604096, 843304608, 948717684, 999472128, 1124406144, 1264956912, 1423076526, 1499208192, 1686609216, 1897435368, 2248812288, 2529913824, 2846153052, 2998416384, 3373218432, 3794870736, 4497624576, 5059827648, 5692306104, 6746436864, 7589741472, 8995249152, 10119655296, 11384612208, 13492873728, 15179482944, 20239310592, 22769224416, 26985747456, 30358965888, 40478621184, 45538448832, 60717931776, 80957242368, 91076897664, 121435863552, 182153795328, 242871727104, 364307590656, 728615181312]

約数ペア:

[(1, 728615181312), (2, 364307590656), (3, 242871727104), (4, 182153795328), (6, 121435863552), (8, 91076897664), (9, 80957242368), (12, 60717931776), (16, 45538448832), (18, 40478621184), (24, 30358965888), (27, 26985747456), (32, 22769224416), (36, 20239310592), (48, 15179482944), (54, 13492873728), (64, 11384612208), (72, 10119655296), (81, 8995249152), (96, 7589741472), (108, 6746436864), (128, 5692306104), (144, 5059827648), (162, 4497624576), (192, 3794870736), (216, 3373218432), (243, 2998416384), (256, 2846153052), (288, 2529913824), (324, 2248812288), (384, 1897435368), (432, 1686609216), (486, 1499208192), (512, 1423076526), (576, 1264956912), (648, 1124406144), (729, 999472128), (768, 948717684), (864, 843304608), (972, 749604096), (1024, 711538263), (1152, 632478456), (1296, 562203072), (1458, 499736064), (1536, 474358842), (1728, 421652304), (1944, 374802048), (2187, 333157376), (2304, 316239228), (2592, 281101536), (2916, 249868032), (3072, 237179421), (3456, 210826152), (3888, 187401024), (4374, 166578688), (4608, 158119614), (5184, 140550768), (5832, 124934016), (6912, 105413076), (7776, 93700512), (8748, 83289344), (9216, 79059807), (10368, 70275384), (11664, 62467008), (13824, 52706538), (15552, 46850256), (17496, 41644672), (20736, 35137692), (23328, 31233504), (27648, 26353269), (31104, 23425128), (34992, 20822336), (41472, 17568846), (46656, 15616752), (62208, 11712564), (69984, 10411168), (82944, 8784423), (93312, 7808376), (124416, 5856282), (139968, 5205584), (186624, 3904188), (248832, 2928141), (279936, 2602792), (325349, 2239488), (373248, 1952094), (559872, 1301396), (650698, 1119744), (746496, 976047)]