20222903904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{59123}}^1$

素因数の和:59652

約数の個数: 96

約数和(自身を含む): 60788931840

約数和(自身を除く): 40566027936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 509, 672, 1018, 1527, 2036, 3054, 3563, 4072, 6108, 7126, 8144, 10689, 12216, 14252, 16288, 21378, 24432, 28504, 42756, 48864, 57008, 59123, 85512, 114016, 118246, 171024, 177369, 236492, 342048, 354738, 413861, 472984, 709476, 827722, 945968, 1241583, 1418952, 1655444, 1891936, 2483166, 2837904, 3310888, 4966332, 5675808, 6621776, 9932664, 13243552, 19865328, 30093607, 39730656, 60187214, 90280821, 120374428, 180561642, 210655249, 240748856, 361123284, 421310498, 481497712, 631965747, 722246568, 842620996, 962995424, 1263931494, 1444493136, 1685241992, 2527862988, 2888986272, 3370483984, 5055725976, 6740967968, 10111451952, 20222903904]

約数ペア:

[(1, 20222903904), (2, 10111451952), (3, 6740967968), (4, 5055725976), (6, 3370483984), (7, 2888986272), (8, 2527862988), (12, 1685241992), (14, 1444493136), (16, 1263931494), (21, 962995424), (24, 842620996), (28, 722246568), (32, 631965747), (42, 481497712), (48, 421310498), (56, 361123284), (84, 240748856), (96, 210655249), (112, 180561642), (168, 120374428), (224, 90280821), (336, 60187214), (509, 39730656), (672, 30093607), (1018, 19865328), (1527, 13243552), (2036, 9932664), (3054, 6621776), (3563, 5675808), (4072, 4966332), (6108, 3310888), (7126, 2837904), (8144, 2483166), (10689, 1891936), (12216, 1655444), (14252, 1418952), (16288, 1241583), (21378, 945968), (24432, 827722), (28504, 709476), (42756, 472984), (48864, 413861), (57008, 354738), (59123, 342048), (85512, 236492), (114016, 177369), (118246, 171024)]