130016796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 386908704

約数和(自身を除く): 256891908

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, 233, 273, 292, 294, 364, 438, 466, 511, 546, 588, 637, 699, 876, 932, 949, 1022, 1092, 1274, 1398, 1533, 1631, 1898, 1911, 2044, 2548, 2796, 2847, 3029, 3066, 3262, 3577, 3796, 3822, 4893, 5694, 6058, 6132, 6524, 6643, 7154, 7644, 9087, 9786, 10731, 11388, 11417, 12116, 13286, 14308, 17009, 18174, 19572, 19929, 21203, 21462, 22834, 26572, 34018, 34251, 36348, 39858, 42406, 42924, 45668, 46501, 51027, 63609, 68036, 68502, 79716, 84812, 93002, 102054, 119063, 127218, 137004, 139503, 148421, 186004, 204108, 221117, 238126, 254436, 279006, 296842, 357189, 442234, 445263, 476252, 558012, 593684, 663351, 714378, 833441, 884468, 890526, 1326702, 1428756, 1547819, 1666882, 1781052, 2500323, 2653404, 3095638, 3333764, 4643457, 5000646, 6191276, 9286914, 10001292, 10834733, 18573828, 21669466, 32504199, 43338932, 65008398, 130016796]

約数ペア:

[(1, 130016796), (2, 65008398), (3, 43338932), (4, 32504199), (6, 21669466), (7, 18573828), (12, 10834733), (13, 10001292), (14, 9286914), (21, 6191276), (26, 5000646), (28, 4643457), (39, 3333764), (42, 3095638), (49, 2653404), (52, 2500323), (73, 1781052), (78, 1666882), (84, 1547819), (91, 1428756), (98, 1326702), (146, 890526), (147, 884468), (156, 833441), (182, 714378), (196, 663351), (219, 593684), (233, 558012), (273, 476252), (292, 445263), (294, 442234), (364, 357189), (438, 296842), (466, 279006), (511, 254436), (546, 238126), (588, 221117), (637, 204108), (699, 186004), (876, 148421), (932, 139503), (949, 137004), (1022, 127218), (1092, 119063), (1274, 102054), (1398, 93002), (1533, 84812), (1631, 79716), (1898, 68502), (1911, 68036), (2044, 63609), (2548, 51027), (2796, 46501), (2847, 45668), (3029, 42924), (3066, 42406), (3262, 39858), (3577, 36348), (3796, 34251), (3822, 34018), (4893, 26572), (5694, 22834), (6058, 21462), (6132, 21203), (6524, 19929), (6643, 19572), (7154, 18174), (7644, 17009), (9087, 14308), (9786, 13286), (10731, 12116), (11388, 11417)]