915665616

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{80491}}^1$

素因数の和:80584

約数の個数: 60

約数和(自身を含む): 2595062080

約数和(自身を除く): 1679396464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 11376, 80491, 160982, 241473, 321964, 482946, 643928, 724419, 965892, 1287856, 1448838, 1931784, 2897676, 3863568, 5795352, 6358789, 11590704, 12717578, 19076367, 25435156, 38152734, 50870312, 57229101, 76305468, 101740624, 114458202, 152610936, 228916404, 305221872, 457832808, 915665616]

約数ペア:

[(1, 915665616), (2, 457832808), (3, 305221872), (4, 228916404), (6, 152610936), (8, 114458202), (9, 101740624), (12, 76305468), (16, 57229101), (18, 50870312), (24, 38152734), (36, 25435156), (48, 19076367), (72, 12717578), (79, 11590704), (144, 6358789), (158, 5795352), (237, 3863568), (316, 2897676), (474, 1931784), (632, 1448838), (711, 1287856), (948, 965892), (1264, 724419), (1422, 643928), (1896, 482946), (2844, 321964), (3792, 241473), (5688, 160982), (11376, 80491)]