308800544

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 683331264

約数和(自身を除く): 374530720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 61, 86, 104, 122, 172, 208, 244, 283, 344, 416, 488, 559, 566, 688, 793, 976, 1118, 1132, 1376, 1586, 1952, 2236, 2264, 2623, 3172, 3679, 4472, 4528, 5246, 6344, 7358, 8944, 9056, 10492, 12169, 12688, 14716, 17263, 17888, 20984, 24338, 25376, 29432, 34099, 34526, 41968, 48676, 58864, 68198, 69052, 83936, 97352, 117728, 136396, 138104, 158197, 194704, 224419, 272792, 276208, 316394, 389408, 448838, 545584, 552416, 632788, 742309, 897676, 1091168, 1265576, 1484618, 1795352, 2531152, 2969236, 3590704, 5062304, 5938472, 7181408, 9650017, 11876944, 19300034, 23753888, 38600068, 77200136, 154400272, 308800544]

約数ペア:

[(1, 308800544), (2, 154400272), (4, 77200136), (8, 38600068), (13, 23753888), (16, 19300034), (26, 11876944), (32, 9650017), (43, 7181408), (52, 5938472), (61, 5062304), (86, 3590704), (104, 2969236), (122, 2531152), (172, 1795352), (208, 1484618), (244, 1265576), (283, 1091168), (344, 897676), (416, 742309), (488, 632788), (559, 552416), (566, 545584), (688, 448838), (793, 389408), (976, 316394), (1118, 276208), (1132, 272792), (1376, 224419), (1586, 194704), (1952, 158197), (2236, 138104), (2264, 136396), (2623, 117728), (3172, 97352), (3679, 83936), (4472, 69052), (4528, 68198), (5246, 58864), (6344, 48676), (7358, 41968), (8944, 34526), (9056, 34099), (10492, 29432), (12169, 25376), (12688, 24338), (14716, 20984), (17263, 17888)]