2018083410

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:660

約数の個数: 224

約数和(自身を含む): 6323380992

約数和(自身を除く): 4305297582

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 71, 81, 90, 105, 126, 135, 142, 162, 189, 210, 213, 243, 270, 315, 355, 378, 405, 426, 486, 497, 557, 567, 630, 639, 710, 729, 810, 945, 994, 1065, 1114, 1134, 1215, 1278, 1458, 1491, 1671, 1701, 1890, 1917, 2130, 2430, 2485, 2785, 2835, 2982, 3195, 3342, 3402, 3645, 3834, 3899, 4473, 4970, 5013, 5103, 5570, 5670, 5751, 6390, 7290, 7455, 7798, 8355, 8505, 8946, 9585, 10026, 10206, 11502, 11697, 13419, 14910, 15039, 16710, 17010, 17253, 19170, 19495, 22365, 23394, 25065, 25515, 26838, 28755, 30078, 34506, 35091, 38990, 39547, 40257, 44730, 45117, 50130, 51030, 51759, 57510, 58485, 67095, 70182, 75195, 79094, 80514, 86265, 90234, 103518, 105273, 116970, 118641, 120771, 134190, 135351, 150390, 172530, 175455, 197735, 201285, 210546, 225585, 237282, 241542, 258795, 270702, 276829, 315819, 350910, 355923, 362313, 395470, 402570, 406053, 451170, 517590, 526365, 553658, 593205, 603855, 631638, 676755, 711846, 724626, 812106, 830487, 947457, 1052730, 1067769, 1186410, 1207710, 1353510, 1384145, 1579095, 1660974, 1779615, 1811565, 1894914, 2030265, 2135538, 2491461, 2768290, 2842371, 3158190, 3203307, 3559230, 3623130, 4060530, 4152435, 4737285, 4982922, 5338845, 5684742, 6406614, 7474383, 8304870, 9474570, 9609921, 10677690, 12457305, 14211855, 14948766, 16016535, 19219842, 22423149, 24914610, 28423710, 28829763, 32033070, 37371915, 44846298, 48049605, 57659526, 67269447, 74743830, 96099210, 112115745, 134538894, 144148815, 201808341, 224231490, 288297630, 336347235, 403616682, 672694470, 1009041705, 2018083410]

約数ペア:

[(1, 2018083410), (2, 1009041705), (3, 672694470), (5, 403616682), (6, 336347235), (7, 288297630), (9, 224231490), (10, 201808341), (14, 144148815), (15, 134538894), (18, 112115745), (21, 96099210), (27, 74743830), (30, 67269447), (35, 57659526), (42, 48049605), (45, 44846298), (54, 37371915), (63, 32033070), (70, 28829763), (71, 28423710), (81, 24914610), (90, 22423149), (105, 19219842), (126, 16016535), (135, 14948766), (142, 14211855), (162, 12457305), (189, 10677690), (210, 9609921), (213, 9474570), (243, 8304870), (270, 7474383), (315, 6406614), (355, 5684742), (378, 5338845), (405, 4982922), (426, 4737285), (486, 4152435), (497, 4060530), (557, 3623130), (567, 3559230), (630, 3203307), (639, 3158190), (710, 2842371), (729, 2768290), (810, 2491461), (945, 2135538), (994, 2030265), (1065, 1894914), (1114, 1811565), (1134, 1779615), (1215, 1660974), (1278, 1579095), (1458, 1384145), (1491, 1353510), (1671, 1207710), (1701, 1186410), (1890, 1067769), (1917, 1052730), (2130, 947457), (2430, 830487), (2485, 812106), (2785, 724626), (2835, 711846), (2982, 676755), (3195, 631638), (3342, 603855), (3402, 593205), (3645, 553658), (3834, 526365), (3899, 517590), (4473, 451170), (4970, 406053), (5013, 402570), (5103, 395470), (5570, 362313), (5670, 355923), (5751, 350910), (6390, 315819), (7290, 276829), (7455, 270702), (7798, 258795), (8355, 241542), (8505, 237282), (8946, 225585), (9585, 210546), (10026, 201285), (10206, 197735), (11502, 175455), (11697, 172530), (13419, 150390), (14910, 135351), (15039, 134190), (16710, 120771), (17010, 118641), (17253, 116970), (19170, 105273), (19495, 103518), (22365, 90234), (23394, 86265), (25065, 80514), (25515, 79094), (26838, 75195), (28755, 70182), (30078, 67095), (34506, 58485), (35091, 57510), (38990, 51759), (39547, 51030), (40257, 50130), (44730, 45117)]