49884240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1337

約数の個数: 160

約数和(自身を含む): 184559616

約数和(自身を除く): 134675376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1291, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2582, 2760, 3220, 3864, 3873, 4830, 5164, 5520, 6440, 6455, 7728, 7746, 9037, 9660, 10328, 12880, 12910, 15492, 18074, 19320, 19365, 20656, 25820, 27111, 29693, 30984, 36148, 38640, 38730, 45185, 51640, 54222, 59386, 61968, 72296, 77460, 89079, 90370, 103280, 108444, 118772, 135555, 144592, 148465, 154920, 178158, 180740, 207851, 216888, 237544, 271110, 296930, 309840, 356316, 361480, 415702, 433776, 445395, 475088, 542220, 593860, 623553, 712632, 722960, 831404, 890790, 1039255, 1084440, 1187720, 1247106, 1425264, 1662808, 1781580, 2078510, 2168880, 2375440, 2494212, 3117765, 3325616, 3563160, 4157020, 4988424, 6235530, 7126320, 8314040, 9976848, 12471060, 16628080, 24942120, 49884240]

約数ペア:

[(1, 49884240), (2, 24942120), (3, 16628080), (4, 12471060), (5, 9976848), (6, 8314040), (7, 7126320), (8, 6235530), (10, 4988424), (12, 4157020), (14, 3563160), (15, 3325616), (16, 3117765), (20, 2494212), (21, 2375440), (23, 2168880), (24, 2078510), (28, 1781580), (30, 1662808), (35, 1425264), (40, 1247106), (42, 1187720), (46, 1084440), (48, 1039255), (56, 890790), (60, 831404), (69, 722960), (70, 712632), (80, 623553), (84, 593860), (92, 542220), (105, 475088), (112, 445395), (115, 433776), (120, 415702), (138, 361480), (140, 356316), (161, 309840), (168, 296930), (184, 271110), (210, 237544), (230, 216888), (240, 207851), (276, 180740), (280, 178158), (322, 154920), (336, 148465), (345, 144592), (368, 135555), (420, 118772), (460, 108444), (483, 103280), (552, 90370), (560, 89079), (644, 77460), (690, 72296), (805, 61968), (840, 59386), (920, 54222), (966, 51640), (1104, 45185), (1288, 38730), (1291, 38640), (1380, 36148), (1610, 30984), (1680, 29693), (1840, 27111), (1932, 25820), (2415, 20656), (2576, 19365), (2582, 19320), (2760, 18074), (3220, 15492), (3864, 12910), (3873, 12880), (4830, 10328), (5164, 9660), (5520, 9037), (6440, 7746), (6455, 7728)]