2745909792

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1583}}^1$

素因数の和:1935

約数の個数: 144

約数和(自身を含む): 8250802560

約数和(自身を除く): 5504892768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 317, 342, 456, 608, 634, 684, 912, 951, 1268, 1368, 1583, 1824, 1902, 2536, 2736, 2853, 3166, 3804, 4749, 5072, 5472, 5706, 6023, 6332, 7608, 9498, 10144, 11412, 12046, 12664, 14247, 15216, 18069, 18996, 22824, 24092, 25328, 28494, 30077, 30432, 36138, 37992, 45648, 48184, 50656, 54207, 56988, 60154, 72276, 75984, 90231, 91296, 96368, 108414, 113976, 120308, 144552, 151968, 180462, 192736, 216828, 227952, 240616, 270693, 289104, 360924, 433656, 455904, 481232, 501811, 541386, 578208, 721848, 867312, 962464, 1003622, 1082772, 1443696, 1505433, 1734624, 2007244, 2165544, 2887392, 3010866, 4014488, 4331088, 4516299, 6021732, 8028976, 8662176, 9032598, 9534409, 12043464, 16057952, 18065196, 19068818, 24086928, 28603227, 36130392, 38137636, 48173856, 57206454, 72260784, 76275272, 85809681, 114412908, 144521568, 152550544, 171619362, 228825816, 305101088, 343238724, 457651632, 686477448, 915303264, 1372954896, 2745909792]

約数ペア:

[(1, 2745909792), (2, 1372954896), (3, 915303264), (4, 686477448), (6, 457651632), (8, 343238724), (9, 305101088), (12, 228825816), (16, 171619362), (18, 152550544), (19, 144521568), (24, 114412908), (32, 85809681), (36, 76275272), (38, 72260784), (48, 57206454), (57, 48173856), (72, 38137636), (76, 36130392), (96, 28603227), (114, 24086928), (144, 19068818), (152, 18065196), (171, 16057952), (228, 12043464), (288, 9534409), (304, 9032598), (317, 8662176), (342, 8028976), (456, 6021732), (608, 4516299), (634, 4331088), (684, 4014488), (912, 3010866), (951, 2887392), (1268, 2165544), (1368, 2007244), (1583, 1734624), (1824, 1505433), (1902, 1443696), (2536, 1082772), (2736, 1003622), (2853, 962464), (3166, 867312), (3804, 721848), (4749, 578208), (5072, 541386), (5472, 501811), (5706, 481232), (6023, 455904), (6332, 433656), (7608, 360924), (9498, 289104), (10144, 270693), (11412, 240616), (12046, 227952), (12664, 216828), (14247, 192736), (15216, 180462), (18069, 151968), (18996, 144552), (22824, 120308), (24092, 113976), (25328, 108414), (28494, 96368), (30077, 91296), (30432, 90231), (36138, 75984), (37992, 72276), (45648, 60154), (48184, 56988), (50656, 54207)]