274644792

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 806022360

約数和(自身を除く): 531377568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 67, 68, 72, 102, 134, 136, 153, 197, 201, 204, 268, 289, 306, 394, 402, 408, 536, 578, 591, 603, 612, 788, 804, 867, 1139, 1156, 1182, 1206, 1224, 1576, 1608, 1734, 1773, 2278, 2312, 2364, 2412, 2601, 3349, 3417, 3468, 3546, 4556, 4728, 4824, 5202, 6698, 6834, 6936, 7092, 9112, 10047, 10251, 10404, 13199, 13396, 13668, 14184, 19363, 20094, 20502, 20808, 26398, 26792, 27336, 30141, 38726, 39597, 40188, 41004, 52796, 56933, 58089, 60282, 77452, 79194, 80376, 82008, 105592, 113866, 116178, 118791, 120564, 154904, 158388, 170799, 174267, 224383, 227732, 232356, 237582, 241128, 316776, 341598, 348534, 448766, 455464, 464712, 475164, 512397, 673149, 683196, 697068, 897532, 950328, 1024794, 1346298, 1366392, 1394136, 1795064, 2019447, 2049588, 2692596, 3814511, 4038894, 4099176, 5385192, 7629022, 8077788, 11443533, 15258044, 16155576, 22887066, 30516088, 34330599, 45774132, 68661198, 91548264, 137322396, 274644792]

約数ペア:

[(1, 274644792), (2, 137322396), (3, 91548264), (4, 68661198), (6, 45774132), (8, 34330599), (9, 30516088), (12, 22887066), (17, 16155576), (18, 15258044), (24, 11443533), (34, 8077788), (36, 7629022), (51, 5385192), (67, 4099176), (68, 4038894), (72, 3814511), (102, 2692596), (134, 2049588), (136, 2019447), (153, 1795064), (197, 1394136), (201, 1366392), (204, 1346298), (268, 1024794), (289, 950328), (306, 897532), (394, 697068), (402, 683196), (408, 673149), (536, 512397), (578, 475164), (591, 464712), (603, 455464), (612, 448766), (788, 348534), (804, 341598), (867, 316776), (1139, 241128), (1156, 237582), (1182, 232356), (1206, 227732), (1224, 224383), (1576, 174267), (1608, 170799), (1734, 158388), (1773, 154904), (2278, 120564), (2312, 118791), (2364, 116178), (2412, 113866), (2601, 105592), (3349, 82008), (3417, 80376), (3468, 79194), (3546, 77452), (4556, 60282), (4728, 58089), (4824, 56933), (5202, 52796), (6698, 41004), (6834, 40188), (6936, 39597), (7092, 38726), (9112, 30141), (10047, 27336), (10251, 26792), (10404, 26398), (13199, 20808), (13396, 20502), (13668, 20094), (14184, 19363)]