123963797412

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1401481}}^1$

素因数の和:1401520

約数の個数: 144

約数和(自身を含む): 399949327232

約数和(自身を除く): 275985529820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1638, 1701, 2106, 2268, 2457, 3159, 3276, 3402, 4212, 4914, 6318, 6804, 7371, 9828, 12636, 14742, 22113, 29484, 44226, 88452, 1401481, 2802962, 4204443, 5605924, 8408886, 9810367, 12613329, 16817772, 18219253, 19620734, 25226658, 29431101, 36438506, 37839987, 39241468, 50453316, 54657759, 58862202, 72877012, 75679974, 88293303, 109315518, 113519961, 117724404, 127534771, 151359948, 163973277, 176586606, 218631036, 227039922, 255069542, 264879909, 327946554, 340559883, 353173212, 382604313, 454079844, 491919831, 510139084, 529759818, 655893108, 681119766, 765208626, 794639727, 983839662, 1059519636, 1147812939, 1362239532, 1475759493, 1530417252, 1589279454, 1967679324, 2295625878, 2383919181, 2951518986, 3178558908, 3443438817, 4427278479, 4591251756, 4767838362, 5903037972, 6886877634, 8854556958, 9535676724, 10330316451, 13773755268, 17709113916, 20660632902, 30990949353, 41321265804, 61981898706, 123963797412]

約数ペア:

[(1, 123963797412), (2, 61981898706), (3, 41321265804), (4, 30990949353), (6, 20660632902), (7, 17709113916), (9, 13773755268), (12, 10330316451), (13, 9535676724), (14, 8854556958), (18, 6886877634), (21, 5903037972), (26, 4767838362), (27, 4591251756), (28, 4427278479), (36, 3443438817), (39, 3178558908), (42, 2951518986), (52, 2383919181), (54, 2295625878), (63, 1967679324), (78, 1589279454), (81, 1530417252), (84, 1475759493), (91, 1362239532), (108, 1147812939), (117, 1059519636), (126, 983839662), (156, 794639727), (162, 765208626), (182, 681119766), (189, 655893108), (234, 529759818), (243, 510139084), (252, 491919831), (273, 454079844), (324, 382604313), (351, 353173212), (364, 340559883), (378, 327946554), (468, 264879909), (486, 255069542), (546, 227039922), (567, 218631036), (702, 176586606), (756, 163973277), (819, 151359948), (972, 127534771), (1053, 117724404), (1092, 113519961), (1134, 109315518), (1404, 88293303), (1638, 75679974), (1701, 72877012), (2106, 58862202), (2268, 54657759), (2457, 50453316), (3159, 39241468), (3276, 37839987), (3402, 36438506), (4212, 29431101), (4914, 25226658), (6318, 19620734), (6804, 18219253), (7371, 16817772), (9828, 12613329), (12636, 9810367), (14742, 8408886), (22113, 5605924), (29484, 4204443), (44226, 2802962), (88452, 1401481)]