94479400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 246859200

約数和(自身を除く): 152379800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 25, 38, 40, 46, 47, 50, 76, 92, 94, 95, 100, 115, 152, 184, 188, 190, 200, 230, 235, 376, 380, 437, 460, 470, 475, 529, 575, 760, 874, 893, 920, 940, 950, 1058, 1081, 1150, 1175, 1748, 1786, 1880, 1900, 2116, 2162, 2185, 2300, 2350, 2645, 3496, 3572, 3800, 4232, 4324, 4370, 4465, 4600, 4700, 5290, 5405, 7144, 8648, 8740, 8930, 9400, 10051, 10580, 10810, 10925, 13225, 17480, 17860, 20102, 20539, 21160, 21620, 21850, 22325, 24863, 26450, 27025, 35720, 40204, 41078, 43240, 43700, 44650, 49726, 50255, 52900, 54050, 80408, 82156, 87400, 89300, 99452, 100510, 102695, 105800, 108100, 124315, 164312, 178600, 198904, 201020, 205390, 216200, 248630, 251275, 402040, 410780, 472397, 497260, 502550, 513475, 621575, 821560, 944794, 994520, 1005100, 1026950, 1243150, 1889588, 2010200, 2053900, 2361985, 2486300, 3779176, 4107800, 4723970, 4972600, 9447940, 11809925, 18895880, 23619850, 47239700, 94479400]

約数ペア:

[(1, 94479400), (2, 47239700), (4, 23619850), (5, 18895880), (8, 11809925), (10, 9447940), (19, 4972600), (20, 4723970), (23, 4107800), (25, 3779176), (38, 2486300), (40, 2361985), (46, 2053900), (47, 2010200), (50, 1889588), (76, 1243150), (92, 1026950), (94, 1005100), (95, 994520), (100, 944794), (115, 821560), (152, 621575), (184, 513475), (188, 502550), (190, 497260), (200, 472397), (230, 410780), (235, 402040), (376, 251275), (380, 248630), (437, 216200), (460, 205390), (470, 201020), (475, 198904), (529, 178600), (575, 164312), (760, 124315), (874, 108100), (893, 105800), (920, 102695), (940, 100510), (950, 99452), (1058, 89300), (1081, 87400), (1150, 82156), (1175, 80408), (1748, 54050), (1786, 52900), (1880, 50255), (1900, 49726), (2116, 44650), (2162, 43700), (2185, 43240), (2300, 41078), (2350, 40204), (2645, 35720), (3496, 27025), (3572, 26450), (3800, 24863), (4232, 22325), (4324, 21850), (4370, 21620), (4465, 21160), (4600, 20539), (4700, 20102), (5290, 17860), (5405, 17480), (7144, 13225), (8648, 10925), (8740, 10810), (8930, 10580), (9400, 10051)]