1612804914

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:809

約数の個数: 144

約数和(自身を含む): 4238229528

約数和(自身を除く): 2625424614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 49, 63, 73, 74, 98, 111, 126, 146, 147, 219, 222, 259, 294, 333, 438, 441, 511, 518, 657, 666, 677, 777, 882, 1022, 1314, 1354, 1533, 1554, 1813, 2031, 2331, 2701, 3066, 3577, 3626, 4062, 4599, 4662, 4739, 5402, 5439, 6093, 7154, 8103, 9198, 9478, 10731, 10878, 12186, 14217, 16206, 16317, 18907, 21462, 24309, 25049, 28434, 32193, 32634, 33173, 37814, 42651, 48618, 49421, 50098, 56721, 64386, 66346, 75147, 85302, 98842, 99519, 113442, 132349, 148263, 150294, 170163, 175343, 199038, 225441, 264698, 296526, 298557, 340326, 345947, 350686, 397047, 444789, 450882, 526029, 597114, 691894, 794094, 889578, 1037841, 1052058, 1191141, 1227401, 1578087, 1828577, 2075682, 2382282, 2421629, 2454802, 3113523, 3156174, 3657154, 3682203, 4843258, 5485731, 6227046, 7264887, 7364406, 10971462, 11046609, 12800039, 14529774, 16457193, 21794661, 22093218, 25600078, 32914386, 38400117, 43589322, 76800234, 89600273, 115200351, 179200546, 230400702, 268800819, 537601638, 806402457, 1612804914]

約数ペア:

[(1, 1612804914), (2, 806402457), (3, 537601638), (6, 268800819), (7, 230400702), (9, 179200546), (14, 115200351), (18, 89600273), (21, 76800234), (37, 43589322), (42, 38400117), (49, 32914386), (63, 25600078), (73, 22093218), (74, 21794661), (98, 16457193), (111, 14529774), (126, 12800039), (146, 11046609), (147, 10971462), (219, 7364406), (222, 7264887), (259, 6227046), (294, 5485731), (333, 4843258), (438, 3682203), (441, 3657154), (511, 3156174), (518, 3113523), (657, 2454802), (666, 2421629), (677, 2382282), (777, 2075682), (882, 1828577), (1022, 1578087), (1314, 1227401), (1354, 1191141), (1533, 1052058), (1554, 1037841), (1813, 889578), (2031, 794094), (2331, 691894), (2701, 597114), (3066, 526029), (3577, 450882), (3626, 444789), (4062, 397047), (4599, 350686), (4662, 345947), (4739, 340326), (5402, 298557), (5439, 296526), (6093, 264698), (7154, 225441), (8103, 199038), (9198, 175343), (9478, 170163), (10731, 150294), (10878, 148263), (12186, 132349), (14217, 113442), (16206, 99519), (16317, 98842), (18907, 85302), (21462, 75147), (24309, 66346), (25049, 64386), (28434, 56721), (32193, 50098), (32634, 49421), (33173, 48618), (37814, 42651)]