1531264644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:459

約数の個数: 288

約数和(自身を含む): 5098446080

約数和(自身を除く): 3567181436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 73, 76, 78, 84, 91, 114, 117, 126, 133, 146, 156, 171, 182, 219, 228, 234, 247, 252, 266, 273, 292, 337, 342, 364, 399, 438, 468, 494, 511, 532, 546, 657, 674, 684, 741, 798, 819, 876, 949, 988, 1011, 1022, 1092, 1197, 1314, 1348, 1387, 1482, 1533, 1596, 1638, 1729, 1898, 2022, 2044, 2223, 2359, 2394, 2628, 2774, 2847, 2964, 3033, 3066, 3276, 3458, 3796, 4044, 4161, 4381, 4446, 4599, 4718, 4788, 5187, 5548, 5694, 6066, 6132, 6403, 6643, 6916, 7077, 8322, 8541, 8762, 8892, 9198, 9436, 9709, 10374, 11388, 12132, 12483, 12806, 13143, 13286, 14154, 15561, 16644, 17082, 17524, 18031, 18396, 19209, 19418, 19929, 20748, 21231, 24601, 24966, 25612, 26286, 26572, 28308, 29127, 30667, 31122, 34164, 36062, 38418, 38836, 39429, 39858, 42462, 44821, 49202, 49932, 52572, 54093, 57627, 58254, 59787, 61334, 62244, 72124, 73803, 76836, 78858, 79716, 83239, 84924, 87381, 89642, 92001, 98404, 108186, 115254, 116508, 119574, 122668, 126217, 134463, 147606, 157716, 162279, 166478, 172207, 174762, 179284, 184002, 216372, 221409, 230508, 239148, 249717, 252434, 268926, 276003, 295212, 319813, 324558, 332956, 344414, 349524, 368004, 378651, 403389, 442818, 467419, 499434, 504868, 516621, 537852, 552006, 582673, 639626, 649116, 688828, 749151, 757302, 806778, 885636, 934838, 959439, 998868, 1033242, 1104012, 1135953, 1165346, 1279252, 1402257, 1498302, 1514604, 1549863, 1613556, 1748019, 1869676, 1918878, 2066484, 2238691, 2271906, 2330692, 2804514, 2878317, 2996604, 3099726, 3271933, 3496038, 3837756, 4206771, 4477382, 4543812, 5244057, 5609028, 5756634, 6076447, 6199452, 6543866, 6716073, 6992076, 8413542, 8954764, 9815799, 10488114, 11513268, 12152894, 13087732, 13432146, 16827084, 18229341, 19631598, 20148219, 20976228, 24305788, 26864292, 29447397, 36458682, 39263196, 40296438, 42535129, 54688023, 58894794, 72917364, 80592876, 85070258, 109376046, 117789588, 127605387, 170140516, 218752092, 255210774, 382816161, 510421548, 765632322, 1531264644]

約数ペア:

[(1, 1531264644), (2, 765632322), (3, 510421548), (4, 382816161), (6, 255210774), (7, 218752092), (9, 170140516), (12, 127605387), (13, 117789588), (14, 109376046), (18, 85070258), (19, 80592876), (21, 72917364), (26, 58894794), (28, 54688023), (36, 42535129), (38, 40296438), (39, 39263196), (42, 36458682), (52, 29447397), (57, 26864292), (63, 24305788), (73, 20976228), (76, 20148219), (78, 19631598), (84, 18229341), (91, 16827084), (114, 13432146), (117, 13087732), (126, 12152894), (133, 11513268), (146, 10488114), (156, 9815799), (171, 8954764), (182, 8413542), (219, 6992076), (228, 6716073), (234, 6543866), (247, 6199452), (252, 6076447), (266, 5756634), (273, 5609028), (292, 5244057), (337, 4543812), (342, 4477382), (364, 4206771), (399, 3837756), (438, 3496038), (468, 3271933), (494, 3099726), (511, 2996604), (532, 2878317), (546, 2804514), (657, 2330692), (674, 2271906), (684, 2238691), (741, 2066484), (798, 1918878), (819, 1869676), (876, 1748019), (949, 1613556), (988, 1549863), (1011, 1514604), (1022, 1498302), (1092, 1402257), (1197, 1279252), (1314, 1165346), (1348, 1135953), (1387, 1104012), (1482, 1033242), (1533, 998868), (1596, 959439), (1638, 934838), (1729, 885636), (1898, 806778), (2022, 757302), (2044, 749151), (2223, 688828), (2359, 649116), (2394, 639626), (2628, 582673), (2774, 552006), (2847, 537852), (2964, 516621), (3033, 504868), (3066, 499434), (3276, 467419), (3458, 442818), (3796, 403389), (4044, 378651), (4161, 368004), (4381, 349524), (4446, 344414), (4599, 332956), (4718, 324558), (4788, 319813), (5187, 295212), (5548, 276003), (5694, 268926), (6066, 252434), (6132, 249717), (6403, 239148), (6643, 230508), (6916, 221409), (7077, 216372), (8322, 184002), (8541, 179284), (8762, 174762), (8892, 172207), (9198, 166478), (9436, 162279), (9709, 157716), (10374, 147606), (11388, 134463), (12132, 126217), (12483, 122668), (12806, 119574), (13143, 116508), (13286, 115254), (14154, 108186), (15561, 98404), (16644, 92001), (17082, 89642), (17524, 87381), (18031, 84924), (18396, 83239), (19209, 79716), (19418, 78858), (19929, 76836), (20748, 73803), (21231, 72124), (24601, 62244), (24966, 61334), (25612, 59787), (26286, 58254), (26572, 57627), (28308, 54093), (29127, 52572), (30667, 49932), (31122, 49202), (34164, 44821), (36062, 42462), (38418, 39858), (38836, 39429)]