252661032

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:457

約数の個数: 160

約数和(自身を含む): 772972200

約数和(自身を除く): 520311168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 89, 104, 108, 117, 156, 162, 178, 216, 234, 267, 312, 324, 337, 351, 356, 468, 534, 648, 674, 702, 712, 801, 936, 1011, 1053, 1068, 1157, 1348, 1404, 1602, 2022, 2106, 2136, 2314, 2403, 2696, 2808, 3033, 3204, 3471, 4044, 4212, 4381, 4628, 4806, 6066, 6408, 6942, 7209, 8088, 8424, 8762, 9099, 9256, 9612, 10413, 12132, 13143, 13884, 14418, 17524, 18198, 19224, 20826, 24264, 26286, 27297, 27768, 28836, 29993, 31239, 35048, 36396, 39429, 41652, 52572, 54594, 57672, 59986, 62478, 72792, 78858, 83304, 89979, 93717, 105144, 109188, 118287, 119972, 124956, 157716, 179958, 187434, 218376, 236574, 239944, 249912, 269937, 315432, 354861, 359916, 374868, 389909, 473148, 539874, 709722, 719832, 749736, 779818, 809811, 946296, 1079748, 1169727, 1419444, 1559636, 1619622, 2159496, 2339454, 2429433, 2838888, 3119272, 3239244, 3509181, 4678908, 4858866, 6478488, 7018362, 9357816, 9717732, 10527543, 14036724, 19435464, 21055086, 28073448, 31582629, 42110172, 63165258, 84220344, 126330516, 252661032]

約数ペア:

[(1, 252661032), (2, 126330516), (3, 84220344), (4, 63165258), (6, 42110172), (8, 31582629), (9, 28073448), (12, 21055086), (13, 19435464), (18, 14036724), (24, 10527543), (26, 9717732), (27, 9357816), (36, 7018362), (39, 6478488), (52, 4858866), (54, 4678908), (72, 3509181), (78, 3239244), (81, 3119272), (89, 2838888), (104, 2429433), (108, 2339454), (117, 2159496), (156, 1619622), (162, 1559636), (178, 1419444), (216, 1169727), (234, 1079748), (267, 946296), (312, 809811), (324, 779818), (337, 749736), (351, 719832), (356, 709722), (468, 539874), (534, 473148), (648, 389909), (674, 374868), (702, 359916), (712, 354861), (801, 315432), (936, 269937), (1011, 249912), (1053, 239944), (1068, 236574), (1157, 218376), (1348, 187434), (1404, 179958), (1602, 157716), (2022, 124956), (2106, 119972), (2136, 118287), (2314, 109188), (2403, 105144), (2696, 93717), (2808, 89979), (3033, 83304), (3204, 78858), (3471, 72792), (4044, 62478), (4212, 59986), (4381, 57672), (4628, 54594), (4806, 52572), (6066, 41652), (6408, 39429), (6942, 36396), (7209, 35048), (8088, 31239), (8424, 29993), (8762, 28836), (9099, 27768), (9256, 27297), (9612, 26286), (10413, 24264), (12132, 20826), (13143, 19224), (13884, 18198), (14418, 17524)]