1572252944

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{6949}}^1$

素因数の和:7215

約数の個数: 40

約数和(自身を含む): 3102480000

約数和(自身を除く): 1530227056

約数列:

[1, 2, 4, 8, 16, 79, 158, 179, 316, 358, 632, 716, 1264, 1432, 2864, 6949, 13898, 14141, 27796, 28282, 55592, 56564, 111184, 113128, 226256, 548971, 1097942, 1243871, 2195884, 2487742, 4391768, 4975484, 8783536, 9950968, 19901936, 98265809, 196531618, 393063236, 786126472, 1572252944]

約数ペア:

[(1, 1572252944), (2, 786126472), (4, 393063236), (8, 196531618), (16, 98265809), (79, 19901936), (158, 9950968), (179, 8783536), (316, 4975484), (358, 4391768), (632, 2487742), (716, 2195884), (1264, 1243871), (1432, 1097942), (2864, 548971), (6949, 226256), (13898, 113128), (14141, 111184), (27796, 56564), (28282, 55592)]