30971424

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 89752320

約数和(自身を除く): 58780896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 139, 176, 211, 264, 278, 352, 417, 422, 528, 556, 633, 834, 844, 1056, 1112, 1266, 1529, 1668, 1688, 2224, 2321, 2532, 3058, 3336, 3376, 4448, 4587, 4642, 5064, 6116, 6672, 6752, 6963, 9174, 9284, 10128, 12232, 13344, 13926, 18348, 18568, 20256, 24464, 27852, 29329, 36696, 37136, 48928, 55704, 58658, 73392, 74272, 87987, 111408, 117316, 146784, 175974, 222816, 234632, 322619, 351948, 469264, 645238, 703896, 938528, 967857, 1290476, 1407792, 1935714, 2580952, 2815584, 3871428, 5161904, 7742856, 10323808, 15485712, 30971424]

約数ペア:

[(1, 30971424), (2, 15485712), (3, 10323808), (4, 7742856), (6, 5161904), (8, 3871428), (11, 2815584), (12, 2580952), (16, 1935714), (22, 1407792), (24, 1290476), (32, 967857), (33, 938528), (44, 703896), (48, 645238), (66, 469264), (88, 351948), (96, 322619), (132, 234632), (139, 222816), (176, 175974), (211, 146784), (264, 117316), (278, 111408), (352, 87987), (417, 74272), (422, 73392), (528, 58658), (556, 55704), (633, 48928), (834, 37136), (844, 36696), (1056, 29329), (1112, 27852), (1266, 24464), (1529, 20256), (1668, 18568), (1688, 18348), (2224, 13926), (2321, 13344), (2532, 12232), (3058, 10128), (3336, 9284), (3376, 9174), (4448, 6963), (4587, 6752), (4642, 6672), (5064, 6116)]