21741796368

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1933}}^1\times {\mathrm{4111}}^1$

素因数の和:6077

約数の個数: 120

約数和(自身を含む): 64098020480

約数和(自身を除く): 42356224112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 1933, 2736, 3866, 4111, 5799, 7732, 8222, 11598, 12333, 15464, 16444, 17397, 23196, 24666, 30928, 32888, 34794, 36727, 36999, 46392, 49332, 65776, 69588, 73454, 73998, 78109, 92784, 98664, 110181, 139176, 146908, 147996, 156218, 197328, 220362, 234327, 278352, 293816, 295992, 312436, 330543, 440724, 468654, 587632, 591984, 624872, 661086, 702981, 881448, 937308, 1249744, 1322172, 1405962, 1762896, 1874616, 2644344, 2811924, 3749232, 5288688, 5623848, 7946563, 11247696, 15893126, 23839689, 31786252, 47679378, 63572504, 71519067, 95358756, 127145008, 143038134, 150984697, 190717512, 286076268, 301969394, 381435024, 452954091, 572152536, 603938788, 905908182, 1144305072, 1207877576, 1358862273, 1811816364, 2415755152, 2717724546, 3623632728, 5435449092, 7247265456, 10870898184, 21741796368]

約数ペア:

[(1, 21741796368), (2, 10870898184), (3, 7247265456), (4, 5435449092), (6, 3623632728), (8, 2717724546), (9, 2415755152), (12, 1811816364), (16, 1358862273), (18, 1207877576), (19, 1144305072), (24, 905908182), (36, 603938788), (38, 572152536), (48, 452954091), (57, 381435024), (72, 301969394), (76, 286076268), (114, 190717512), (144, 150984697), (152, 143038134), (171, 127145008), (228, 95358756), (304, 71519067), (342, 63572504), (456, 47679378), (684, 31786252), (912, 23839689), (1368, 15893126), (1933, 11247696), (2736, 7946563), (3866, 5623848), (4111, 5288688), (5799, 3749232), (7732, 2811924), (8222, 2644344), (11598, 1874616), (12333, 1762896), (15464, 1405962), (16444, 1322172), (17397, 1249744), (23196, 937308), (24666, 881448), (30928, 702981), (32888, 661086), (34794, 624872), (36727, 591984), (36999, 587632), (46392, 468654), (49332, 440724), (65776, 330543), (69588, 312436), (73454, 295992), (73998, 293816), (78109, 278352), (92784, 234327), (98664, 220362), (110181, 197328), (139176, 156218), (146908, 147996)]