15698440928

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{59471}}^1$

素因数の和:59667

約数の個数: 48

約数和(自身を含む): 31607464896

約数和(自身を除く): 15909023968

約数列:

[1, 2, 4, 8, 16, 32, 73, 113, 146, 226, 292, 452, 584, 904, 1168, 1808, 2336, 3616, 8249, 16498, 32996, 59471, 65992, 118942, 131984, 237884, 263968, 475768, 951536, 1903072, 4341383, 6720223, 8682766, 13440446, 17365532, 26880892, 34731064, 53761784, 69462128, 107523568, 138924256, 215047136, 490576279, 981152558, 1962305116, 3924610232, 7849220464, 15698440928]

約数ペア:

[(1, 15698440928), (2, 7849220464), (4, 3924610232), (8, 1962305116), (16, 981152558), (32, 490576279), (73, 215047136), (113, 138924256), (146, 107523568), (226, 69462128), (292, 53761784), (452, 34731064), (584, 26880892), (904, 17365532), (1168, 13440446), (1808, 8682766), (2336, 6720223), (3616, 4341383), (8249, 1903072), (16498, 951536), (32996, 475768), (59471, 263968), (65992, 237884), (118942, 131984)]