19949056224

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1051}}^1\times {\mathrm{1213}}^1$

素因数の和:2440

約数の個数: 96

約数和(自身を含む): 52781145984

約数和(自身を除く): 32832089760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1051, 1213, 1304, 1956, 2102, 2426, 2608, 3153, 3639, 3912, 4204, 4852, 5216, 6306, 7278, 7824, 8408, 9704, 12612, 14556, 15648, 16816, 19408, 25224, 29112, 33632, 38816, 50448, 58224, 100896, 116448, 171313, 197719, 342626, 395438, 513939, 593157, 685252, 790876, 1027878, 1186314, 1274863, 1370504, 1581752, 2055756, 2372628, 2549726, 2741008, 3163504, 3824589, 4111512, 4745256, 5099452, 5482016, 6327008, 7649178, 8223024, 9490512, 10198904, 15298356, 16446048, 18981024, 20397808, 30596712, 40795616, 61193424, 122386848, 207802669, 415605338, 623408007, 831210676, 1246816014, 1662421352, 2493632028, 3324842704, 4987264056, 6649685408, 9974528112, 19949056224]

約数ペア:

[(1, 19949056224), (2, 9974528112), (3, 6649685408), (4, 4987264056), (6, 3324842704), (8, 2493632028), (12, 1662421352), (16, 1246816014), (24, 831210676), (32, 623408007), (48, 415605338), (96, 207802669), (163, 122386848), (326, 61193424), (489, 40795616), (652, 30596712), (978, 20397808), (1051, 18981024), (1213, 16446048), (1304, 15298356), (1956, 10198904), (2102, 9490512), (2426, 8223024), (2608, 7649178), (3153, 6327008), (3639, 5482016), (3912, 5099452), (4204, 4745256), (4852, 4111512), (5216, 3824589), (6306, 3163504), (7278, 2741008), (7824, 2549726), (8408, 2372628), (9704, 2055756), (12612, 1581752), (14556, 1370504), (15648, 1274863), (16816, 1186314), (19408, 1027878), (25224, 790876), (29112, 685252), (33632, 593157), (38816, 513939), (50448, 395438), (58224, 342626), (100896, 197719), (116448, 171313)]