344437392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13463}}^1$

素因数の和:13528

約数の個数: 80

約数和(自身を含む): 981687168

約数和(自身を除く): 637249776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 3198, 4264, 6396, 8528, 12792, 13463, 25584, 26926, 40389, 53852, 80778, 107704, 161556, 175019, 215408, 323112, 350038, 525057, 551983, 646224, 700076, 1050114, 1103966, 1400152, 1655949, 2100228, 2207932, 2800304, 3311898, 4200456, 4415864, 6623796, 7175779, 8400912, 8831728, 13247592, 14351558, 21527337, 26495184, 28703116, 43054674, 57406232, 86109348, 114812464, 172218696, 344437392]

約数ペア:

[(1, 344437392), (2, 172218696), (3, 114812464), (4, 86109348), (6, 57406232), (8, 43054674), (12, 28703116), (13, 26495184), (16, 21527337), (24, 14351558), (26, 13247592), (39, 8831728), (41, 8400912), (48, 7175779), (52, 6623796), (78, 4415864), (82, 4200456), (104, 3311898), (123, 2800304), (156, 2207932), (164, 2100228), (208, 1655949), (246, 1400152), (312, 1103966), (328, 1050114), (492, 700076), (533, 646224), (624, 551983), (656, 525057), (984, 350038), (1066, 323112), (1599, 215408), (1968, 175019), (2132, 161556), (3198, 107704), (4264, 80778), (6396, 53852), (8528, 40389), (12792, 26926), (13463, 25584)]