29540504

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 66484800

約数和(自身を除く): 36944296

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 53, 56, 74, 106, 148, 212, 259, 269, 296, 371, 424, 518, 538, 742, 1036, 1076, 1484, 1883, 1961, 2072, 2152, 2968, 3766, 3922, 7532, 7844, 9953, 13727, 14257, 15064, 15688, 19906, 27454, 28514, 39812, 54908, 57028, 69671, 79624, 99799, 109816, 114056, 139342, 199598, 278684, 399196, 527509, 557368, 798392, 1055018, 2110036, 3692563, 4220072, 7385126, 14770252, 29540504]

約数ペア:

[(1, 29540504), (2, 14770252), (4, 7385126), (7, 4220072), (8, 3692563), (14, 2110036), (28, 1055018), (37, 798392), (53, 557368), (56, 527509), (74, 399196), (106, 278684), (148, 199598), (212, 139342), (259, 114056), (269, 109816), (296, 99799), (371, 79624), (424, 69671), (518, 57028), (538, 54908), (742, 39812), (1036, 28514), (1076, 27454), (1484, 19906), (1883, 15688), (1961, 15064), (2072, 14257), (2152, 13727), (2968, 9953), (3766, 7844), (3922, 7532)]