461344212

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 216

約数和(自身を含む): 1443064896

約数和(自身を除く): 981720684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 83, 84, 92, 98, 126, 137, 138, 147, 161, 166, 196, 207, 249, 252, 274, 276, 294, 322, 332, 411, 414, 441, 483, 498, 548, 581, 588, 644, 747, 822, 828, 882, 959, 966, 996, 1127, 1162, 1233, 1449, 1494, 1644, 1743, 1764, 1909, 1918, 1932, 2254, 2324, 2466, 2877, 2898, 2988, 3151, 3381, 3486, 3818, 3836, 4067, 4508, 4932, 5229, 5727, 5754, 5796, 6302, 6713, 6762, 6972, 7636, 8134, 8631, 9453, 10143, 10458, 11371, 11454, 11508, 12201, 12604, 13363, 13426, 13524, 16268, 17181, 17262, 18906, 20139, 20286, 20916, 22057, 22742, 22908, 24402, 26726, 26852, 28359, 34113, 34362, 34524, 36603, 37812, 40089, 40278, 40572, 44114, 45484, 48804, 53452, 56718, 60417, 66171, 68226, 68724, 73206, 79597, 80178, 80556, 88228, 93541, 102339, 113436, 120267, 120834, 132342, 136452, 146412, 154399, 159194, 160356, 187082, 198513, 204678, 238791, 240534, 241668, 261533, 264684, 280623, 308798, 318388, 374164, 397026, 409356, 463197, 477582, 481068, 523066, 557179, 561246, 617596, 716373, 784599, 794052, 841869, 926394, 955164, 1046132, 1114358, 1122492, 1389591, 1432746, 1569198, 1671537, 1683738, 1830731, 1852788, 2228716, 2353797, 2779182, 2865492, 3138396, 3343074, 3367476, 3661462, 4707594, 5014611, 5492193, 5558364, 6686148, 7322924, 9415188, 10029222, 10984386, 12815117, 16476579, 20058444, 21968772, 25630234, 32953158, 38445351, 51260468, 65906316, 76890702, 115336053, 153781404, 230672106, 461344212]

約数ペア:

[(1, 461344212), (2, 230672106), (3, 153781404), (4, 115336053), (6, 76890702), (7, 65906316), (9, 51260468), (12, 38445351), (14, 32953158), (18, 25630234), (21, 21968772), (23, 20058444), (28, 16476579), (36, 12815117), (42, 10984386), (46, 10029222), (49, 9415188), (63, 7322924), (69, 6686148), (83, 5558364), (84, 5492193), (92, 5014611), (98, 4707594), (126, 3661462), (137, 3367476), (138, 3343074), (147, 3138396), (161, 2865492), (166, 2779182), (196, 2353797), (207, 2228716), (249, 1852788), (252, 1830731), (274, 1683738), (276, 1671537), (294, 1569198), (322, 1432746), (332, 1389591), (411, 1122492), (414, 1114358), (441, 1046132), (483, 955164), (498, 926394), (548, 841869), (581, 794052), (588, 784599), (644, 716373), (747, 617596), (822, 561246), (828, 557179), (882, 523066), (959, 481068), (966, 477582), (996, 463197), (1127, 409356), (1162, 397026), (1233, 374164), (1449, 318388), (1494, 308798), (1644, 280623), (1743, 264684), (1764, 261533), (1909, 241668), (1918, 240534), (1932, 238791), (2254, 204678), (2324, 198513), (2466, 187082), (2877, 160356), (2898, 159194), (2988, 154399), (3151, 146412), (3381, 136452), (3486, 132342), (3818, 120834), (3836, 120267), (4067, 113436), (4508, 102339), (4932, 93541), (5229, 88228), (5727, 80556), (5754, 80178), (5796, 79597), (6302, 73206), (6713, 68724), (6762, 68226), (6972, 66171), (7636, 60417), (8134, 56718), (8631, 53452), (9453, 48804), (10143, 45484), (10458, 44114), (11371, 40572), (11454, 40278), (11508, 40089), (12201, 37812), (12604, 36603), (13363, 34524), (13426, 34362), (13524, 34113), (16268, 28359), (17181, 26852), (17262, 26726), (18906, 24402), (20139, 22908), (20286, 22742), (20916, 22057)]