21474423600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59453}}^1$

素因数の和:59524

約数の個数: 240

約数和(自身を含む): 80446493952

約数和(自身を除く): 58972070352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 43, 48, 50, 56, 60, 70, 75, 80, 84, 86, 100, 105, 112, 120, 129, 140, 150, 168, 172, 175, 200, 210, 215, 240, 258, 280, 300, 301, 336, 344, 350, 400, 420, 430, 516, 525, 560, 600, 602, 645, 688, 700, 840, 860, 903, 1032, 1050, 1075, 1200, 1204, 1290, 1400, 1505, 1680, 1720, 1806, 2064, 2100, 2150, 2408, 2580, 2800, 3010, 3225, 3440, 3612, 4200, 4300, 4515, 4816, 5160, 6020, 6450, 7224, 7525, 8400, 8600, 9030, 10320, 12040, 12900, 14448, 15050, 17200, 18060, 22575, 24080, 25800, 30100, 36120, 45150, 51600, 59453, 60200, 72240, 90300, 118906, 120400, 178359, 180600, 237812, 297265, 356718, 361200, 416171, 475624, 594530, 713436, 832342, 891795, 951248, 1189060, 1248513, 1426872, 1486325, 1664684, 1783590, 2080855, 2378120, 2497026, 2556479, 2853744, 2972650, 3329368, 3567180, 4161710, 4458975, 4756240, 4994052, 5112958, 5945300, 6242565, 6658736, 7134360, 7669437, 8323420, 8917950, 9988104, 10225916, 10404275, 11890600, 12485130, 12782395, 14268720, 15338874, 16646840, 17835900, 17895353, 19976208, 20451832, 20808550, 23781200, 24970260, 25564790, 30677748, 31212825, 33293680, 35671800, 35790706, 38347185, 40903664, 41617100, 49940520, 51129580, 53686059, 61355496, 62425650, 63911975, 71343600, 71581412, 76694370, 83234200, 89476765, 99881040, 102259160, 107372118, 122710992, 124851300, 127823950, 143162824, 153388740, 166468400, 178953530, 191735925, 204518320, 214744236, 249702600, 255647900, 268430295, 286325648, 306777480, 357907060, 383471850, 429488472, 447383825, 499405200, 511295800, 536860590, 613554960, 715814120, 766943700, 858976944, 894767650, 1022591600, 1073721180, 1342151475, 1431628240, 1533887400, 1789535300, 2147442360, 2684302950, 3067774800, 3579070600, 4294884720, 5368605900, 7158141200, 10737211800, 21474423600]

約数ペア:

[(1, 21474423600), (2, 10737211800), (3, 7158141200), (4, 5368605900), (5, 4294884720), (6, 3579070600), (7, 3067774800), (8, 2684302950), (10, 2147442360), (12, 1789535300), (14, 1533887400), (15, 1431628240), (16, 1342151475), (20, 1073721180), (21, 1022591600), (24, 894767650), (25, 858976944), (28, 766943700), (30, 715814120), (35, 613554960), (40, 536860590), (42, 511295800), (43, 499405200), (48, 447383825), (50, 429488472), (56, 383471850), (60, 357907060), (70, 306777480), (75, 286325648), (80, 268430295), (84, 255647900), (86, 249702600), (100, 214744236), (105, 204518320), (112, 191735925), (120, 178953530), (129, 166468400), (140, 153388740), (150, 143162824), (168, 127823950), (172, 124851300), (175, 122710992), (200, 107372118), (210, 102259160), (215, 99881040), (240, 89476765), (258, 83234200), (280, 76694370), (300, 71581412), (301, 71343600), (336, 63911975), (344, 62425650), (350, 61355496), (400, 53686059), (420, 51129580), (430, 49940520), (516, 41617100), (525, 40903664), (560, 38347185), (600, 35790706), (602, 35671800), (645, 33293680), (688, 31212825), (700, 30677748), (840, 25564790), (860, 24970260), (903, 23781200), (1032, 20808550), (1050, 20451832), (1075, 19976208), (1200, 17895353), (1204, 17835900), (1290, 16646840), (1400, 15338874), (1505, 14268720), (1680, 12782395), (1720, 12485130), (1806, 11890600), (2064, 10404275), (2100, 10225916), (2150, 9988104), (2408, 8917950), (2580, 8323420), (2800, 7669437), (3010, 7134360), (3225, 6658736), (3440, 6242565), (3612, 5945300), (4200, 5112958), (4300, 4994052), (4515, 4756240), (4816, 4458975), (5160, 4161710), (6020, 3567180), (6450, 3329368), (7224, 2972650), (7525, 2853744), (8400, 2556479), (8600, 2497026), (9030, 2378120), (10320, 2080855), (12040, 1783590), (12900, 1664684), (14448, 1486325), (15050, 1426872), (17200, 1248513), (18060, 1189060), (22575, 951248), (24080, 891795), (25800, 832342), (30100, 713436), (36120, 594530), (45150, 475624), (51600, 416171), (59453, 361200), (60200, 356718), (72240, 297265), (90300, 237812), (118906, 180600), (120400, 178359)]