15671887660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{238247}}^1$

素因数の和:238303

約数の個数: 96

約数和(自身を含む): 40345869312

約数和(自身を除く): 24673981652

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 26, 44, 46, 52, 55, 65, 92, 110, 115, 130, 143, 220, 230, 253, 260, 286, 299, 460, 506, 572, 598, 715, 1012, 1196, 1265, 1430, 1495, 2530, 2860, 2990, 3289, 5060, 5980, 6578, 13156, 16445, 32890, 65780, 238247, 476494, 952988, 1191235, 2382470, 2620717, 3097211, 4764940, 5241434, 5479681, 6194422, 10482868, 10959362, 12388844, 13103585, 15486055, 21918724, 26207170, 27398405, 30972110, 34069321, 52414340, 54796810, 60276491, 61944220, 68138642, 71235853, 109593620, 120552982, 136277284, 142471706, 170346605, 241105964, 284943412, 301382455, 340693210, 356179265, 602764910, 681386420, 712358530, 783594383, 1205529820, 1424717060, 1567188766, 3134377532, 3917971915, 7835943830, 15671887660]

約数ペア:

[(1, 15671887660), (2, 7835943830), (4, 3917971915), (5, 3134377532), (10, 1567188766), (11, 1424717060), (13, 1205529820), (20, 783594383), (22, 712358530), (23, 681386420), (26, 602764910), (44, 356179265), (46, 340693210), (52, 301382455), (55, 284943412), (65, 241105964), (92, 170346605), (110, 142471706), (115, 136277284), (130, 120552982), (143, 109593620), (220, 71235853), (230, 68138642), (253, 61944220), (260, 60276491), (286, 54796810), (299, 52414340), (460, 34069321), (506, 30972110), (572, 27398405), (598, 26207170), (715, 21918724), (1012, 15486055), (1196, 13103585), (1265, 12388844), (1430, 10959362), (1495, 10482868), (2530, 6194422), (2860, 5479681), (2990, 5241434), (3289, 4764940), (5060, 3097211), (5980, 2620717), (6578, 2382470), (13156, 1191235), (16445, 952988), (32890, 476494), (65780, 238247)]