2023946960

素因数分解:

$2^4\times 5^1\times 7^4\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:339

約数の個数: 200

約数和(自身を含む): 5645404296

約数和(自身を除く): 3621457336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 49, 56, 70, 80, 82, 98, 112, 140, 164, 196, 205, 245, 257, 280, 287, 328, 343, 392, 410, 490, 514, 560, 574, 656, 686, 784, 820, 980, 1028, 1148, 1285, 1372, 1435, 1640, 1715, 1799, 1960, 2009, 2056, 2296, 2401, 2570, 2744, 2870, 3280, 3430, 3598, 3920, 4018, 4112, 4592, 4802, 5140, 5488, 5740, 6860, 7196, 8036, 8995, 9604, 10045, 10280, 10537, 11480, 12005, 12593, 13720, 14063, 14392, 16072, 17990, 19208, 20090, 20560, 21074, 22960, 24010, 25186, 27440, 28126, 28784, 32144, 35980, 38416, 40180, 42148, 48020, 50372, 52685, 56252, 62965, 70315, 71960, 73759, 80360, 84296, 88151, 96040, 98441, 100744, 105370, 112504, 125930, 140630, 143920, 147518, 160720, 168592, 176302, 192080, 196882, 201488, 210740, 225008, 251860, 281260, 295036, 352604, 368795, 393764, 421480, 440755, 492205, 503720, 516313, 562520, 590072, 617057, 705208, 737590, 787528, 842960, 881510, 984410, 1007440, 1032626, 1125040, 1180144, 1234114, 1410416, 1475180, 1575056, 1763020, 1968820, 2065252, 2468228, 2581565, 2950360, 3085285, 3526040, 3614191, 3937640, 4130504, 4936456, 5163130, 5900720, 6170570, 7052080, 7228382, 7875280, 8261008, 9872912, 10326260, 12341140, 14456764, 18070955, 20652520, 24682280, 25299337, 28913528, 36141910, 41305040, 49364560, 50598674, 57827056, 72283820, 101197348, 126496685, 144567640, 202394696, 252993370, 289135280, 404789392, 505986740, 1011973480, 2023946960]

約数ペア:

[(1, 2023946960), (2, 1011973480), (4, 505986740), (5, 404789392), (7, 289135280), (8, 252993370), (10, 202394696), (14, 144567640), (16, 126496685), (20, 101197348), (28, 72283820), (35, 57827056), (40, 50598674), (41, 49364560), (49, 41305040), (56, 36141910), (70, 28913528), (80, 25299337), (82, 24682280), (98, 20652520), (112, 18070955), (140, 14456764), (164, 12341140), (196, 10326260), (205, 9872912), (245, 8261008), (257, 7875280), (280, 7228382), (287, 7052080), (328, 6170570), (343, 5900720), (392, 5163130), (410, 4936456), (490, 4130504), (514, 3937640), (560, 3614191), (574, 3526040), (656, 3085285), (686, 2950360), (784, 2581565), (820, 2468228), (980, 2065252), (1028, 1968820), (1148, 1763020), (1285, 1575056), (1372, 1475180), (1435, 1410416), (1640, 1234114), (1715, 1180144), (1799, 1125040), (1960, 1032626), (2009, 1007440), (2056, 984410), (2296, 881510), (2401, 842960), (2570, 787528), (2744, 737590), (2870, 705208), (3280, 617057), (3430, 590072), (3598, 562520), (3920, 516313), (4018, 503720), (4112, 492205), (4592, 440755), (4802, 421480), (5140, 393764), (5488, 368795), (5740, 352604), (6860, 295036), (7196, 281260), (8036, 251860), (8995, 225008), (9604, 210740), (10045, 201488), (10280, 196882), (10537, 192080), (11480, 176302), (12005, 168592), (12593, 160720), (13720, 147518), (14063, 143920), (14392, 140630), (16072, 125930), (17990, 112504), (19208, 105370), (20090, 100744), (20560, 98441), (21074, 96040), (22960, 88151), (24010, 84296), (25186, 80360), (27440, 73759), (28126, 71960), (28784, 70315), (32144, 62965), (35980, 56252), (38416, 52685), (40180, 50372), (42148, 48020)]