4946303820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{18947}}^1$

素因数の和:19207

約数の個数: 96

約数和(自身を含む): 14643014400

約数和(自身を除く): 9696710580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 229, 285, 380, 458, 570, 687, 916, 1140, 1145, 1374, 2290, 2748, 3435, 4351, 4580, 6870, 8702, 13053, 13740, 17404, 18947, 21755, 26106, 37894, 43510, 52212, 56841, 65265, 75788, 87020, 94735, 113682, 130530, 189470, 227364, 261060, 284205, 359993, 378940, 568410, 719986, 1079979, 1136820, 1439972, 1799965, 2159958, 3599930, 4319916, 4338863, 5399895, 7199860, 8677726, 10799790, 13016589, 17355452, 21599580, 21694315, 26033178, 43388630, 52066356, 65082945, 82438397, 86777260, 130165890, 164876794, 247315191, 260331780, 329753588, 412191985, 494630382, 824383970, 989260764, 1236575955, 1648767940, 2473151910, 4946303820]

約数ペア:

[(1, 4946303820), (2, 2473151910), (3, 1648767940), (4, 1236575955), (5, 989260764), (6, 824383970), (10, 494630382), (12, 412191985), (15, 329753588), (19, 260331780), (20, 247315191), (30, 164876794), (38, 130165890), (57, 86777260), (60, 82438397), (76, 65082945), (95, 52066356), (114, 43388630), (190, 26033178), (228, 21694315), (229, 21599580), (285, 17355452), (380, 13016589), (458, 10799790), (570, 8677726), (687, 7199860), (916, 5399895), (1140, 4338863), (1145, 4319916), (1374, 3599930), (2290, 2159958), (2748, 1799965), (3435, 1439972), (4351, 1136820), (4580, 1079979), (6870, 719986), (8702, 568410), (13053, 378940), (13740, 359993), (17404, 284205), (18947, 261060), (21755, 227364), (26106, 189470), (37894, 130530), (43510, 113682), (52212, 94735), (56841, 87020), (65265, 75788)]