253363464

素因数分解:

$2^3\times 3^5\times {\mathrm{47}}^2\times {\mathrm{59}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 739393200

約数和(自身を除く): 486029736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 59, 72, 81, 94, 108, 118, 141, 162, 177, 188, 216, 236, 243, 282, 324, 354, 376, 423, 472, 486, 531, 564, 648, 708, 846, 972, 1062, 1128, 1269, 1416, 1593, 1692, 1944, 2124, 2209, 2538, 2773, 3186, 3384, 3807, 4248, 4418, 4779, 5076, 5546, 6372, 6627, 7614, 8319, 8836, 9558, 10152, 11092, 11421, 12744, 13254, 14337, 15228, 16638, 17672, 19116, 19881, 22184, 22842, 24957, 26508, 28674, 30456, 33276, 38232, 39762, 45684, 49914, 53016, 57348, 59643, 66552, 74871, 79524, 91368, 99828, 114696, 119286, 130331, 149742, 159048, 178929, 199656, 224613, 238572, 260662, 299484, 357858, 390993, 449226, 477144, 521324, 536787, 598968, 673839, 715716, 781986, 898452, 1042648, 1073574, 1172979, 1347678, 1431432, 1563972, 1796904, 2147148, 2345958, 2695356, 3127944, 3518937, 4294296, 4691916, 5390712, 7037874, 9383832, 10556811, 14075748, 21113622, 28151496, 31670433, 42227244, 63340866, 84454488, 126681732, 253363464]

約数ペア:

[(1, 253363464), (2, 126681732), (3, 84454488), (4, 63340866), (6, 42227244), (8, 31670433), (9, 28151496), (12, 21113622), (18, 14075748), (24, 10556811), (27, 9383832), (36, 7037874), (47, 5390712), (54, 4691916), (59, 4294296), (72, 3518937), (81, 3127944), (94, 2695356), (108, 2345958), (118, 2147148), (141, 1796904), (162, 1563972), (177, 1431432), (188, 1347678), (216, 1172979), (236, 1073574), (243, 1042648), (282, 898452), (324, 781986), (354, 715716), (376, 673839), (423, 598968), (472, 536787), (486, 521324), (531, 477144), (564, 449226), (648, 390993), (708, 357858), (846, 299484), (972, 260662), (1062, 238572), (1128, 224613), (1269, 199656), (1416, 178929), (1593, 159048), (1692, 149742), (1944, 130331), (2124, 119286), (2209, 114696), (2538, 99828), (2773, 91368), (3186, 79524), (3384, 74871), (3807, 66552), (4248, 59643), (4418, 57348), (4779, 53016), (5076, 49914), (5546, 45684), (6372, 39762), (6627, 38232), (7614, 33276), (8319, 30456), (8836, 28674), (9558, 26508), (10152, 24957), (11092, 22842), (11421, 22184), (12744, 19881), (13254, 19116), (14337, 17672), (15228, 16638)]