1339786812

素因数分解:

$2^2\times 3^1\times 7^6\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 168

約数和(自身を含む): 3981551056

約数和(自身を除く): 2641764244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 73, 78, 84, 91, 98, 146, 147, 156, 182, 196, 219, 273, 292, 294, 343, 364, 438, 511, 546, 588, 637, 686, 876, 949, 1022, 1029, 1092, 1274, 1372, 1533, 1898, 1911, 2044, 2058, 2401, 2548, 2847, 3066, 3577, 3796, 3822, 4116, 4459, 4802, 5694, 6132, 6643, 7154, 7203, 7644, 8918, 9604, 10731, 11388, 13286, 13377, 14308, 14406, 16807, 17836, 19929, 21462, 25039, 26572, 26754, 28812, 31213, 33614, 39858, 42924, 46501, 50078, 50421, 53508, 62426, 67228, 75117, 79716, 93002, 93639, 100156, 100842, 117649, 124852, 139503, 150234, 175273, 186004, 187278, 201684, 218491, 235298, 279006, 300468, 325507, 350546, 352947, 374556, 436982, 470596, 525819, 558012, 651014, 655473, 701092, 705894, 873964, 976521, 1051638, 1226911, 1302028, 1310946, 1411788, 1529437, 1953042, 2103276, 2278549, 2453822, 2621892, 3058874, 3680733, 3906084, 4557098, 4588311, 4907644, 6117748, 6835647, 7361466, 8588377, 9114196, 9176622, 13671294, 14722932, 15949843, 17176754, 18353244, 25765131, 27342588, 31899686, 34353508, 47849529, 51530262, 63799372, 95699058, 103060524, 111648901, 191398116, 223297802, 334946703, 446595604, 669893406, 1339786812]

約数ペア:

[(1, 1339786812), (2, 669893406), (3, 446595604), (4, 334946703), (6, 223297802), (7, 191398116), (12, 111648901), (13, 103060524), (14, 95699058), (21, 63799372), (26, 51530262), (28, 47849529), (39, 34353508), (42, 31899686), (49, 27342588), (52, 25765131), (73, 18353244), (78, 17176754), (84, 15949843), (91, 14722932), (98, 13671294), (146, 9176622), (147, 9114196), (156, 8588377), (182, 7361466), (196, 6835647), (219, 6117748), (273, 4907644), (292, 4588311), (294, 4557098), (343, 3906084), (364, 3680733), (438, 3058874), (511, 2621892), (546, 2453822), (588, 2278549), (637, 2103276), (686, 1953042), (876, 1529437), (949, 1411788), (1022, 1310946), (1029, 1302028), (1092, 1226911), (1274, 1051638), (1372, 976521), (1533, 873964), (1898, 705894), (1911, 701092), (2044, 655473), (2058, 651014), (2401, 558012), (2548, 525819), (2847, 470596), (3066, 436982), (3577, 374556), (3796, 352947), (3822, 350546), (4116, 325507), (4459, 300468), (4802, 279006), (5694, 235298), (6132, 218491), (6643, 201684), (7154, 187278), (7203, 186004), (7644, 175273), (8918, 150234), (9604, 139503), (10731, 124852), (11388, 117649), (13286, 100842), (13377, 100156), (14308, 93639), (14406, 93002), (16807, 79716), (17836, 75117), (19929, 67228), (21462, 62426), (25039, 53508), (26572, 50421), (26754, 50078), (28812, 46501), (31213, 42924), (33614, 39858)]