2993238710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 7074902016

約数和(自身を除く): 4081663306

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 73, 77, 94, 103, 110, 121, 146, 154, 206, 235, 242, 329, 365, 385, 470, 511, 515, 517, 605, 658, 721, 730, 770, 803, 847, 1022, 1030, 1034, 1133, 1210, 1442, 1606, 1645, 1694, 2266, 2555, 2585, 3290, 3431, 3605, 3619, 4015, 4235, 4841, 5110, 5170, 5621, 5665, 5687, 6862, 7210, 7238, 7519, 7931, 8030, 8470, 8833, 9682, 11242, 11330, 11374, 12463, 15038, 15862, 17155, 17666, 18095, 24017, 24205, 24926, 28105, 28435, 33887, 34310, 36190, 37595, 37741, 39655, 39809, 44165, 48034, 48410, 52633, 53251, 56210, 56870, 61831, 62315, 67774, 75190, 75482, 79310, 79618, 82709, 87241, 88330, 105266, 106502, 120085, 123662, 124630, 165418, 169435, 174482, 188705, 199045, 240170, 263165, 264187, 266255, 309155, 338870, 353393, 372757, 377410, 398090, 413545, 415151, 436205, 526330, 528374, 532510, 578963, 585761, 618310, 706786, 745514, 827090, 830302, 872410, 909799, 1157926, 1171522, 1320935, 1766965, 1819598, 1863785, 2075755, 2473751, 2641870, 2894815, 2906057, 2928805, 3533930, 3727570, 3887323, 4100327, 4151510, 4548995, 4947502, 5789630, 5812114, 5857610, 6368593, 7774646, 8200654, 9097990, 12368755, 12737186, 14530285, 19436615, 20501635, 24737510, 27211261, 29060570, 31842965, 38873230, 41003270, 42760553, 54422522, 63685930, 85521106, 136056305, 213802765, 272112610, 299323871, 427605530, 598647742, 1496619355, 2993238710]

約数ペア:

[(1, 2993238710), (2, 1496619355), (5, 598647742), (7, 427605530), (10, 299323871), (11, 272112610), (14, 213802765), (22, 136056305), (35, 85521106), (47, 63685930), (55, 54422522), (70, 42760553), (73, 41003270), (77, 38873230), (94, 31842965), (103, 29060570), (110, 27211261), (121, 24737510), (146, 20501635), (154, 19436615), (206, 14530285), (235, 12737186), (242, 12368755), (329, 9097990), (365, 8200654), (385, 7774646), (470, 6368593), (511, 5857610), (515, 5812114), (517, 5789630), (605, 4947502), (658, 4548995), (721, 4151510), (730, 4100327), (770, 3887323), (803, 3727570), (847, 3533930), (1022, 2928805), (1030, 2906057), (1034, 2894815), (1133, 2641870), (1210, 2473751), (1442, 2075755), (1606, 1863785), (1645, 1819598), (1694, 1766965), (2266, 1320935), (2555, 1171522), (2585, 1157926), (3290, 909799), (3431, 872410), (3605, 830302), (3619, 827090), (4015, 745514), (4235, 706786), (4841, 618310), (5110, 585761), (5170, 578963), (5621, 532510), (5665, 528374), (5687, 526330), (6862, 436205), (7210, 415151), (7238, 413545), (7519, 398090), (7931, 377410), (8030, 372757), (8470, 353393), (8833, 338870), (9682, 309155), (11242, 266255), (11330, 264187), (11374, 263165), (12463, 240170), (15038, 199045), (15862, 188705), (17155, 174482), (17666, 169435), (18095, 165418), (24017, 124630), (24205, 123662), (24926, 120085), (28105, 106502), (28435, 105266), (33887, 88330), (34310, 87241), (36190, 82709), (37595, 79618), (37741, 79310), (39655, 75482), (39809, 75190), (44165, 67774), (48034, 62315), (48410, 61831), (52633, 56870), (53251, 56210)]