813306524730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{727}}^1\times {\mathrm{29761}}^1$

素因数の和:30684

約数の個数: 128

約数和(自身を含む): 2246407188480

約数和(自身を除く): 1433100663750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 179, 210, 358, 537, 727, 895, 1074, 1253, 1454, 1790, 2181, 2506, 2685, 3635, 3759, 4362, 5089, 5370, 6265, 7270, 7518, 10178, 10905, 12530, 15267, 18795, 21810, 25445, 29761, 30534, 37590, 50890, 59522, 76335, 89283, 130133, 148805, 152670, 178566, 208327, 260266, 297610, 390399, 416654, 446415, 624981, 650665, 780798, 892830, 910931, 1041635, 1249962, 1301330, 1821862, 1951995, 2083270, 2732793, 3124905, 3903990, 4554655, 5327219, 5465586, 6249810, 9109310, 10654438, 13663965, 15981657, 21636247, 26636095, 27327930, 31963314, 37290533, 43272494, 53272190, 64908741, 74581066, 79908285, 108181235, 111871599, 129817482, 151453729, 159816570, 186452665, 216362470, 223743198, 302907458, 324543705, 372905330, 454361187, 559357995, 649087410, 757268645, 908722374, 1118715990, 1514537290, 2271805935, 3872888213, 4543611870, 7745776426, 11618664639, 19364441065, 23237329278, 27110217491, 38728882130, 54220434982, 58093323195, 81330652473, 116186646390, 135551087455, 162661304946, 271102174910, 406653262365, 813306524730]

約数ペア:

[(1, 813306524730), (2, 406653262365), (3, 271102174910), (5, 162661304946), (6, 135551087455), (7, 116186646390), (10, 81330652473), (14, 58093323195), (15, 54220434982), (21, 38728882130), (30, 27110217491), (35, 23237329278), (42, 19364441065), (70, 11618664639), (105, 7745776426), (179, 4543611870), (210, 3872888213), (358, 2271805935), (537, 1514537290), (727, 1118715990), (895, 908722374), (1074, 757268645), (1253, 649087410), (1454, 559357995), (1790, 454361187), (2181, 372905330), (2506, 324543705), (2685, 302907458), (3635, 223743198), (3759, 216362470), (4362, 186452665), (5089, 159816570), (5370, 151453729), (6265, 129817482), (7270, 111871599), (7518, 108181235), (10178, 79908285), (10905, 74581066), (12530, 64908741), (15267, 53272190), (18795, 43272494), (21810, 37290533), (25445, 31963314), (29761, 27327930), (30534, 26636095), (37590, 21636247), (50890, 15981657), (59522, 13663965), (76335, 10654438), (89283, 9109310), (130133, 6249810), (148805, 5465586), (152670, 5327219), (178566, 4554655), (208327, 3903990), (260266, 3124905), (297610, 2732793), (390399, 2083270), (416654, 1951995), (446415, 1821862), (624981, 1301330), (650665, 1249962), (780798, 1041635), (892830, 910931)]