18095925504

素因数分解:

$2^8\times 3^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{673}}^1$

素因数の和:1072

約数の個数: 144

約数和(自身を含む): 48758001152

約数和(自身を除く): 30662075648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 223, 256, 314, 384, 446, 471, 628, 669, 673, 768, 892, 942, 1256, 1338, 1346, 1784, 1884, 2019, 2512, 2676, 2692, 3568, 3768, 4038, 5024, 5352, 5384, 7136, 7536, 8076, 10048, 10704, 10768, 14272, 15072, 16152, 20096, 21408, 21536, 28544, 30144, 32304, 35011, 40192, 42816, 43072, 57088, 60288, 64608, 70022, 85632, 86144, 105033, 105661, 120576, 129216, 140044, 150079, 171264, 172288, 210066, 211322, 258432, 280088, 300158, 316983, 420132, 422644, 450237, 516864, 560176, 600316, 633966, 840264, 845288, 900474, 1120352, 1200632, 1267932, 1680528, 1690576, 1800948, 2240704, 2401264, 2535864, 3361056, 3381152, 3601896, 4481408, 4802528, 5071728, 6722112, 6762304, 7203792, 8962816, 9605056, 10143456, 13444224, 13524608, 14407584, 19210112, 20286912, 23562403, 26888448, 27049216, 28815168, 38420224, 40573824, 47124806, 57630336, 70687209, 81147648, 94249612, 115260672, 141374418, 188499224, 282748836, 376998448, 565497672, 753996896, 1130995344, 1507993792, 2261990688, 3015987584, 4523981376, 6031975168, 9047962752, 18095925504]

約数ペア:

[(1, 18095925504), (2, 9047962752), (3, 6031975168), (4, 4523981376), (6, 3015987584), (8, 2261990688), (12, 1507993792), (16, 1130995344), (24, 753996896), (32, 565497672), (48, 376998448), (64, 282748836), (96, 188499224), (128, 141374418), (157, 115260672), (192, 94249612), (223, 81147648), (256, 70687209), (314, 57630336), (384, 47124806), (446, 40573824), (471, 38420224), (628, 28815168), (669, 27049216), (673, 26888448), (768, 23562403), (892, 20286912), (942, 19210112), (1256, 14407584), (1338, 13524608), (1346, 13444224), (1784, 10143456), (1884, 9605056), (2019, 8962816), (2512, 7203792), (2676, 6762304), (2692, 6722112), (3568, 5071728), (3768, 4802528), (4038, 4481408), (5024, 3601896), (5352, 3381152), (5384, 3361056), (7136, 2535864), (7536, 2401264), (8076, 2240704), (10048, 1800948), (10704, 1690576), (10768, 1680528), (14272, 1267932), (15072, 1200632), (16152, 1120352), (20096, 900474), (21408, 845288), (21536, 840264), (28544, 633966), (30144, 600316), (32304, 560176), (35011, 516864), (40192, 450237), (42816, 422644), (43072, 420132), (57088, 316983), (60288, 300158), (64608, 280088), (70022, 258432), (85632, 211322), (86144, 210066), (105033, 172288), (105661, 171264), (120576, 150079), (129216, 140044)]