18394912536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4877}}^1$

素因数の和:5074

約数の個数: 256

約数和(自身を含む): 62151183360

約数和(自身を除く): 43756270824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 157, 168, 182, 231, 264, 273, 286, 308, 312, 314, 364, 429, 462, 471, 546, 572, 616, 628, 728, 858, 924, 942, 1001, 1092, 1099, 1144, 1256, 1716, 1727, 1848, 1884, 2002, 2041, 2184, 2198, 3003, 3297, 3432, 3454, 3768, 4004, 4082, 4396, 4877, 5181, 6006, 6123, 6594, 6908, 8008, 8164, 8792, 9754, 10362, 12012, 12089, 12246, 13188, 13816, 14287, 14631, 16328, 19508, 20724, 22451, 24024, 24178, 24492, 26376, 28574, 29262, 34139, 36267, 39016, 41448, 42861, 44902, 48356, 48984, 53647, 57148, 58524, 63401, 67353, 68278, 72534, 85722, 89804, 96712, 102417, 107294, 114296, 117048, 126802, 134706, 136556, 145068, 157157, 160941, 171444, 179608, 190203, 204834, 214588, 253604, 269412, 273112, 290136, 314314, 321882, 342888, 375529, 380406, 409668, 429176, 443807, 471471, 507208, 538824, 628628, 643764, 697411, 751058, 760812, 765689, 819336, 887614, 942942, 1126587, 1257256, 1287528, 1331421, 1394822, 1502116, 1521624, 1531378, 1775228, 1885884, 2092233, 2253174, 2297067, 2662842, 2789644, 3004232, 3062756, 3550456, 3771768, 4184466, 4506348, 4594134, 4881877, 5325684, 5359823, 5579288, 6125512, 8368932, 8422579, 9012696, 9188268, 9763754, 9953957, 10651368, 10719646, 14645631, 16079469, 16737864, 16845158, 18376536, 19527508, 19907914, 21439292, 25267737, 29291262, 29861871, 32158938, 33690316, 39055016, 39815828, 42878584, 50535474, 58582524, 58958053, 59723742, 64317876, 67380632, 69677699, 79631656, 101070948, 109493527, 117165048, 117916106, 119447484, 128635752, 139355398, 176874159, 202141896, 209033097, 218987054, 235832212, 238894968, 278710796, 328480581, 353748318, 418066194, 437974108, 471664424, 557421592, 656961162, 707496636, 766454689, 836132388, 875948216, 1313922324, 1414993272, 1532909378, 1672264776, 2299364067, 2627844648, 3065818756, 4598728134, 6131637512, 9197456268, 18394912536]

約数ペア:

[(1, 18394912536), (2, 9197456268), (3, 6131637512), (4, 4598728134), (6, 3065818756), (7, 2627844648), (8, 2299364067), (11, 1672264776), (12, 1532909378), (13, 1414993272), (14, 1313922324), (21, 875948216), (22, 836132388), (24, 766454689), (26, 707496636), (28, 656961162), (33, 557421592), (39, 471664424), (42, 437974108), (44, 418066194), (52, 353748318), (56, 328480581), (66, 278710796), (77, 238894968), (78, 235832212), (84, 218987054), (88, 209033097), (91, 202141896), (104, 176874159), (132, 139355398), (143, 128635752), (154, 119447484), (156, 117916106), (157, 117165048), (168, 109493527), (182, 101070948), (231, 79631656), (264, 69677699), (273, 67380632), (286, 64317876), (308, 59723742), (312, 58958053), (314, 58582524), (364, 50535474), (429, 42878584), (462, 39815828), (471, 39055016), (546, 33690316), (572, 32158938), (616, 29861871), (628, 29291262), (728, 25267737), (858, 21439292), (924, 19907914), (942, 19527508), (1001, 18376536), (1092, 16845158), (1099, 16737864), (1144, 16079469), (1256, 14645631), (1716, 10719646), (1727, 10651368), (1848, 9953957), (1884, 9763754), (2002, 9188268), (2041, 9012696), (2184, 8422579), (2198, 8368932), (3003, 6125512), (3297, 5579288), (3432, 5359823), (3454, 5325684), (3768, 4881877), (4004, 4594134), (4082, 4506348), (4396, 4184466), (4877, 3771768), (5181, 3550456), (6006, 3062756), (6123, 3004232), (6594, 2789644), (6908, 2662842), (8008, 2297067), (8164, 2253174), (8792, 2092233), (9754, 1885884), (10362, 1775228), (12012, 1531378), (12089, 1521624), (12246, 1502116), (13188, 1394822), (13816, 1331421), (14287, 1287528), (14631, 1257256), (16328, 1126587), (19508, 942942), (20724, 887614), (22451, 819336), (24024, 765689), (24178, 760812), (24492, 751058), (26376, 697411), (28574, 643764), (29262, 628628), (34139, 538824), (36267, 507208), (39016, 471471), (41448, 443807), (42861, 429176), (44902, 409668), (48356, 380406), (48984, 375529), (53647, 342888), (57148, 321882), (58524, 314314), (63401, 290136), (67353, 273112), (68278, 269412), (72534, 253604), (85722, 214588), (89804, 204834), (96712, 190203), (102417, 179608), (107294, 171444), (114296, 160941), (117048, 157157), (126802, 145068), (134706, 136556)]