1944802608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{317}}^1$

素因数の和:416

約数の個数: 240

約数和(自身を含む): 6264956160

約数和(自身を除く): 4320153552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 304, 317, 336, 372, 399, 434, 456, 496, 532, 589, 634, 651, 744, 798, 868, 912, 951, 961, 1064, 1178, 1268, 1302, 1488, 1596, 1736, 1767, 1902, 1922, 2128, 2219, 2356, 2536, 2604, 2883, 3192, 3472, 3534, 3804, 3844, 4123, 4438, 4712, 5072, 5208, 5766, 6023, 6384, 6657, 6727, 7068, 7608, 7688, 8246, 8876, 9424, 9827, 10416, 11532, 12046, 12369, 13314, 13454, 14136, 15216, 15376, 16492, 17752, 18069, 18259, 19654, 20181, 23064, 24092, 24738, 26628, 26908, 28272, 29481, 32984, 35504, 36138, 36518, 39308, 40362, 42161, 46128, 48184, 49476, 53256, 53816, 54777, 58962, 65968, 68789, 72276, 73036, 78616, 80724, 84322, 96368, 98952, 106512, 107632, 109554, 117924, 126483, 127813, 137578, 144552, 146072, 157232, 161448, 168644, 186713, 197904, 206367, 219108, 235848, 252966, 255626, 275156, 289104, 292144, 304637, 322896, 337288, 373426, 383439, 412734, 438216, 471696, 505932, 511252, 550312, 560139, 609274, 674576, 746852, 766878, 825468, 876432, 913911, 1011864, 1022504, 1100624, 1120278, 1218548, 1306991, 1493704, 1533756, 1650936, 1827822, 2023728, 2045008, 2132459, 2240556, 2437096, 2613982, 2987408, 3067512, 3301872, 3655644, 3920973, 4264918, 4481112, 4874192, 5227964, 5788103, 6135024, 6397377, 7311288, 7841946, 8529836, 8962224, 10455928, 11576206, 12794754, 14622576, 15683892, 17059672, 17364309, 20911856, 23152412, 25589508, 31367784, 34119344, 34728618, 40516721, 46304824, 51179016, 62735568, 69457236, 81033442, 92609648, 102358032, 121550163, 138914472, 162066884, 243100326, 277828944, 324133768, 486200652, 648267536, 972401304, 1944802608]

約数ペア:

[(1, 1944802608), (2, 972401304), (3, 648267536), (4, 486200652), (6, 324133768), (7, 277828944), (8, 243100326), (12, 162066884), (14, 138914472), (16, 121550163), (19, 102358032), (21, 92609648), (24, 81033442), (28, 69457236), (31, 62735568), (38, 51179016), (42, 46304824), (48, 40516721), (56, 34728618), (57, 34119344), (62, 31367784), (76, 25589508), (84, 23152412), (93, 20911856), (112, 17364309), (114, 17059672), (124, 15683892), (133, 14622576), (152, 12794754), (168, 11576206), (186, 10455928), (217, 8962224), (228, 8529836), (248, 7841946), (266, 7311288), (304, 6397377), (317, 6135024), (336, 5788103), (372, 5227964), (399, 4874192), (434, 4481112), (456, 4264918), (496, 3920973), (532, 3655644), (589, 3301872), (634, 3067512), (651, 2987408), (744, 2613982), (798, 2437096), (868, 2240556), (912, 2132459), (951, 2045008), (961, 2023728), (1064, 1827822), (1178, 1650936), (1268, 1533756), (1302, 1493704), (1488, 1306991), (1596, 1218548), (1736, 1120278), (1767, 1100624), (1902, 1022504), (1922, 1011864), (2128, 913911), (2219, 876432), (2356, 825468), (2536, 766878), (2604, 746852), (2883, 674576), (3192, 609274), (3472, 560139), (3534, 550312), (3804, 511252), (3844, 505932), (4123, 471696), (4438, 438216), (4712, 412734), (5072, 383439), (5208, 373426), (5766, 337288), (6023, 322896), (6384, 304637), (6657, 292144), (6727, 289104), (7068, 275156), (7608, 255626), (7688, 252966), (8246, 235848), (8876, 219108), (9424, 206367), (9827, 197904), (10416, 186713), (11532, 168644), (12046, 161448), (12369, 157232), (13314, 146072), (13454, 144552), (14136, 137578), (15216, 127813), (15376, 126483), (16492, 117924), (17752, 109554), (18069, 107632), (18259, 106512), (19654, 98952), (20181, 96368), (23064, 84322), (24092, 80724), (24738, 78616), (26628, 73036), (26908, 72276), (28272, 68789), (29481, 65968), (32984, 58962), (35504, 54777), (36138, 53816), (36518, 53256), (39308, 49476), (40362, 48184), (42161, 46128)]