713254920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:544

約数の個数: 256

約数和(自身を含む): 2564835840

約数和(自身を除く): 1851580920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 53, 56, 60, 70, 74, 84, 105, 106, 111, 120, 140, 148, 159, 168, 185, 210, 212, 222, 259, 265, 280, 296, 318, 370, 371, 420, 424, 433, 444, 518, 530, 555, 636, 740, 742, 777, 795, 840, 866, 888, 1036, 1060, 1110, 1113, 1272, 1295, 1299, 1480, 1484, 1554, 1590, 1732, 1855, 1961, 2072, 2120, 2165, 2220, 2226, 2590, 2598, 2968, 3031, 3108, 3180, 3464, 3710, 3885, 3922, 4330, 4440, 4452, 5180, 5196, 5565, 5883, 6062, 6216, 6360, 6495, 7420, 7770, 7844, 8660, 8904, 9093, 9805, 10360, 10392, 11130, 11766, 12124, 12990, 13727, 14840, 15155, 15540, 15688, 16021, 17320, 18186, 19610, 22260, 22949, 23532, 24248, 25980, 27454, 29415, 30310, 31080, 32042, 36372, 39220, 41181, 44520, 45465, 45898, 47064, 48063, 51960, 54908, 58830, 60620, 64084, 68635, 68847, 72744, 78440, 80105, 82362, 90930, 91796, 96126, 109816, 112147, 114745, 117660, 121240, 128168, 137270, 137694, 160210, 160643, 164724, 181860, 183592, 192252, 205905, 224294, 229490, 235320, 240315, 274540, 275388, 320420, 321286, 329448, 336441, 344235, 363720, 384504, 411810, 448588, 458980, 480630, 481929, 549080, 550776, 560735, 640840, 642572, 672882, 688470, 803215, 823620, 849113, 897176, 917960, 961260, 963858, 1121470, 1285144, 1345764, 1376940, 1606430, 1647240, 1682205, 1698226, 1922520, 1927716, 2242940, 2409645, 2547339, 2691528, 2753880, 3212860, 3364410, 3396452, 3855432, 4245565, 4485880, 4819290, 5094678, 5943791, 6425720, 6728820, 6792904, 8491130, 9638580, 10189356, 11887582, 12736695, 13457640, 16982260, 17831373, 19277160, 20378712, 23775164, 25473390, 29718955, 33964520, 35662746, 47550328, 50946780, 59437910, 71325492, 89156865, 101893560, 118875820, 142650984, 178313730, 237751640, 356627460, 713254920]

約数ペア:

[(1, 713254920), (2, 356627460), (3, 237751640), (4, 178313730), (5, 142650984), (6, 118875820), (7, 101893560), (8, 89156865), (10, 71325492), (12, 59437910), (14, 50946780), (15, 47550328), (20, 35662746), (21, 33964520), (24, 29718955), (28, 25473390), (30, 23775164), (35, 20378712), (37, 19277160), (40, 17831373), (42, 16982260), (53, 13457640), (56, 12736695), (60, 11887582), (70, 10189356), (74, 9638580), (84, 8491130), (105, 6792904), (106, 6728820), (111, 6425720), (120, 5943791), (140, 5094678), (148, 4819290), (159, 4485880), (168, 4245565), (185, 3855432), (210, 3396452), (212, 3364410), (222, 3212860), (259, 2753880), (265, 2691528), (280, 2547339), (296, 2409645), (318, 2242940), (370, 1927716), (371, 1922520), (420, 1698226), (424, 1682205), (433, 1647240), (444, 1606430), (518, 1376940), (530, 1345764), (555, 1285144), (636, 1121470), (740, 963858), (742, 961260), (777, 917960), (795, 897176), (840, 849113), (866, 823620), (888, 803215), (1036, 688470), (1060, 672882), (1110, 642572), (1113, 640840), (1272, 560735), (1295, 550776), (1299, 549080), (1480, 481929), (1484, 480630), (1554, 458980), (1590, 448588), (1732, 411810), (1855, 384504), (1961, 363720), (2072, 344235), (2120, 336441), (2165, 329448), (2220, 321286), (2226, 320420), (2590, 275388), (2598, 274540), (2968, 240315), (3031, 235320), (3108, 229490), (3180, 224294), (3464, 205905), (3710, 192252), (3885, 183592), (3922, 181860), (4330, 164724), (4440, 160643), (4452, 160210), (5180, 137694), (5196, 137270), (5565, 128168), (5883, 121240), (6062, 117660), (6216, 114745), (6360, 112147), (6495, 109816), (7420, 96126), (7770, 91796), (7844, 90930), (8660, 82362), (8904, 80105), (9093, 78440), (9805, 72744), (10360, 68847), (10392, 68635), (11130, 64084), (11766, 60620), (12124, 58830), (12990, 54908), (13727, 51960), (14840, 48063), (15155, 47064), (15540, 45898), (15688, 45465), (16021, 44520), (17320, 41181), (18186, 39220), (19610, 36372), (22260, 32042), (22949, 31080), (23532, 30310), (24248, 29415), (25980, 27454)]