2029121600

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:314

約数の個数: 252

約数和(自身を含む): 5629972992

約数和(自身を除く): 3600851392

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 47, 50, 55, 64, 80, 88, 94, 100, 110, 121, 160, 176, 188, 200, 220, 223, 235, 242, 275, 320, 352, 376, 400, 440, 446, 470, 484, 517, 550, 605, 704, 752, 800, 880, 892, 940, 968, 1034, 1100, 1115, 1175, 1210, 1504, 1600, 1760, 1784, 1880, 1936, 2068, 2200, 2230, 2350, 2420, 2453, 2585, 3008, 3025, 3520, 3568, 3760, 3872, 4136, 4400, 4460, 4700, 4840, 4906, 5170, 5575, 5687, 6050, 7136, 7520, 7744, 8272, 8800, 8920, 9400, 9680, 9812, 10340, 10481, 11150, 11374, 12100, 12265, 12925, 14272, 15040, 16544, 17600, 17840, 18800, 19360, 19624, 20680, 20962, 22300, 22748, 24200, 24530, 25850, 26983, 28435, 33088, 35680, 37600, 38720, 39248, 41360, 41924, 44600, 45496, 48400, 49060, 51700, 52405, 53966, 56870, 61325, 71360, 75200, 78496, 82720, 83848, 89200, 90992, 96800, 98120, 103400, 104810, 107932, 113740, 115291, 122650, 134915, 142175, 156992, 165440, 167696, 178400, 181984, 193600, 196240, 206800, 209620, 215864, 227480, 230582, 245300, 262025, 269830, 284350, 335392, 356800, 363968, 392480, 413600, 419240, 431728, 454960, 461164, 490600, 524050, 539660, 568700, 576455, 670784, 674575, 784960, 827200, 838480, 863456, 909920, 922328, 981200, 1048100, 1079320, 1137400, 1152910, 1268201, 1349150, 1676960, 1726912, 1819840, 1844656, 1962400, 2096200, 2158640, 2274800, 2305820, 2536402, 2698300, 2882275, 3353920, 3689312, 3924800, 4192400, 4317280, 4549600, 4611640, 5072804, 5396600, 5764550, 6341005, 7378624, 8384800, 8634560, 9099200, 9223280, 10145608, 10793200, 11529100, 12682010, 16769600, 18446560, 20291216, 21586400, 23058200, 25364020, 31705025, 36893120, 40582432, 43172800, 46116400, 50728040, 63410050, 81164864, 92232800, 101456080, 126820100, 184465600, 202912160, 253640200, 405824320, 507280400, 1014560800, 2029121600]

約数ペア:

[(1, 2029121600), (2, 1014560800), (4, 507280400), (5, 405824320), (8, 253640200), (10, 202912160), (11, 184465600), (16, 126820100), (20, 101456080), (22, 92232800), (25, 81164864), (32, 63410050), (40, 50728040), (44, 46116400), (47, 43172800), (50, 40582432), (55, 36893120), (64, 31705025), (80, 25364020), (88, 23058200), (94, 21586400), (100, 20291216), (110, 18446560), (121, 16769600), (160, 12682010), (176, 11529100), (188, 10793200), (200, 10145608), (220, 9223280), (223, 9099200), (235, 8634560), (242, 8384800), (275, 7378624), (320, 6341005), (352, 5764550), (376, 5396600), (400, 5072804), (440, 4611640), (446, 4549600), (470, 4317280), (484, 4192400), (517, 3924800), (550, 3689312), (605, 3353920), (704, 2882275), (752, 2698300), (800, 2536402), (880, 2305820), (892, 2274800), (940, 2158640), (968, 2096200), (1034, 1962400), (1100, 1844656), (1115, 1819840), (1175, 1726912), (1210, 1676960), (1504, 1349150), (1600, 1268201), (1760, 1152910), (1784, 1137400), (1880, 1079320), (1936, 1048100), (2068, 981200), (2200, 922328), (2230, 909920), (2350, 863456), (2420, 838480), (2453, 827200), (2585, 784960), (3008, 674575), (3025, 670784), (3520, 576455), (3568, 568700), (3760, 539660), (3872, 524050), (4136, 490600), (4400, 461164), (4460, 454960), (4700, 431728), (4840, 419240), (4906, 413600), (5170, 392480), (5575, 363968), (5687, 356800), (6050, 335392), (7136, 284350), (7520, 269830), (7744, 262025), (8272, 245300), (8800, 230582), (8920, 227480), (9400, 215864), (9680, 209620), (9812, 206800), (10340, 196240), (10481, 193600), (11150, 181984), (11374, 178400), (12100, 167696), (12265, 165440), (12925, 156992), (14272, 142175), (15040, 134915), (16544, 122650), (17600, 115291), (17840, 113740), (18800, 107932), (19360, 104810), (19624, 103400), (20680, 98120), (20962, 96800), (22300, 90992), (22748, 89200), (24200, 83848), (24530, 82720), (25850, 78496), (26983, 75200), (28435, 71360), (33088, 61325), (35680, 56870), (37600, 53966), (38720, 52405), (39248, 51700), (41360, 49060), (41924, 48400), (44600, 45496)]