18309034744

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:762

約数の個数: 256

約数和(自身を含む): 48027893760

約数和(自身を除く): 29718859016

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 52, 56, 62, 77, 88, 91, 104, 124, 131, 143, 154, 182, 217, 248, 262, 286, 308, 341, 364, 403, 434, 524, 563, 572, 616, 682, 728, 806, 868, 917, 1001, 1048, 1126, 1144, 1364, 1441, 1612, 1703, 1736, 1834, 2002, 2252, 2387, 2728, 2821, 2882, 3224, 3406, 3668, 3941, 4004, 4061, 4433, 4504, 4774, 5642, 5764, 6193, 6812, 7319, 7336, 7882, 8008, 8122, 8866, 9548, 10087, 11284, 11528, 11921, 12386, 13624, 14638, 15764, 16244, 17453, 17732, 18733, 19096, 20174, 22568, 23842, 24772, 28427, 29276, 31031, 31528, 32488, 34906, 35464, 37466, 40348, 43351, 44671, 47684, 49544, 51233, 52793, 56854, 58552, 62062, 69812, 73753, 74932, 80509, 80696, 86702, 89342, 95368, 102466, 105586, 113708, 122171, 124124, 131131, 139624, 147506, 149864, 161018, 173404, 178684, 191983, 204932, 211172, 226889, 227416, 244342, 248248, 262262, 295012, 312697, 322036, 346808, 357368, 369551, 383966, 409864, 422344, 453778, 488684, 516271, 524524, 563563, 580723, 590024, 625394, 644072, 739102, 767932, 811283, 907556, 958789, 977368, 1032542, 1049048, 1127126, 1161446, 1250788, 1343881, 1478204, 1535864, 1588223, 1622566, 1815112, 1917578, 2065084, 2254252, 2286343, 2322892, 2495779, 2501576, 2687762, 2956408, 3176446, 3245132, 3835156, 4065061, 4130168, 4508504, 4572686, 4645784, 4991558, 5375524, 5678981, 6352892, 6490264, 6711523, 7670312, 8130122, 9145372, 9983116, 10546679, 10751048, 11357962, 12705784, 13423046, 16004401, 16260244, 17470453, 18290744, 19966232, 21093358, 22715924, 25149773, 26846092, 29722459, 32008802, 32520488, 34940906, 42186716, 45431848, 50299546, 53692184, 59444918, 64017604, 69881812, 73826753, 84373432, 100599092, 118889836, 128035208, 139763624, 147653506, 176048411, 201198184, 208057213, 237779672, 295307012, 326947049, 352096822, 416114426, 590614024, 653894098, 704193644, 832228852, 1307788196, 1408387288, 1664457704, 2288629343, 2615576392, 4577258686, 9154517372, 18309034744]

約数ペア:

[(1, 18309034744), (2, 9154517372), (4, 4577258686), (7, 2615576392), (8, 2288629343), (11, 1664457704), (13, 1408387288), (14, 1307788196), (22, 832228852), (26, 704193644), (28, 653894098), (31, 590614024), (44, 416114426), (52, 352096822), (56, 326947049), (62, 295307012), (77, 237779672), (88, 208057213), (91, 201198184), (104, 176048411), (124, 147653506), (131, 139763624), (143, 128035208), (154, 118889836), (182, 100599092), (217, 84373432), (248, 73826753), (262, 69881812), (286, 64017604), (308, 59444918), (341, 53692184), (364, 50299546), (403, 45431848), (434, 42186716), (524, 34940906), (563, 32520488), (572, 32008802), (616, 29722459), (682, 26846092), (728, 25149773), (806, 22715924), (868, 21093358), (917, 19966232), (1001, 18290744), (1048, 17470453), (1126, 16260244), (1144, 16004401), (1364, 13423046), (1441, 12705784), (1612, 11357962), (1703, 10751048), (1736, 10546679), (1834, 9983116), (2002, 9145372), (2252, 8130122), (2387, 7670312), (2728, 6711523), (2821, 6490264), (2882, 6352892), (3224, 5678981), (3406, 5375524), (3668, 4991558), (3941, 4645784), (4004, 4572686), (4061, 4508504), (4433, 4130168), (4504, 4065061), (4774, 3835156), (5642, 3245132), (5764, 3176446), (6193, 2956408), (6812, 2687762), (7319, 2501576), (7336, 2495779), (7882, 2322892), (8008, 2286343), (8122, 2254252), (8866, 2065084), (9548, 1917578), (10087, 1815112), (11284, 1622566), (11528, 1588223), (11921, 1535864), (12386, 1478204), (13624, 1343881), (14638, 1250788), (15764, 1161446), (16244, 1127126), (17453, 1049048), (17732, 1032542), (18733, 977368), (19096, 958789), (20174, 907556), (22568, 811283), (23842, 767932), (24772, 739102), (28427, 644072), (29276, 625394), (31031, 590024), (31528, 580723), (32488, 563563), (34906, 524524), (35464, 516271), (37466, 488684), (40348, 453778), (43351, 422344), (44671, 409864), (47684, 383966), (49544, 369551), (51233, 357368), (52793, 346808), (56854, 322036), (58552, 312697), (62062, 295012), (69812, 262262), (73753, 248248), (74932, 244342), (80509, 227416), (80696, 226889), (86702, 211172), (89342, 204932), (95368, 191983), (102466, 178684), (105586, 173404), (113708, 161018), (122171, 149864), (124124, 147506), (131131, 139624)]