1387761012

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{463}}^1$

素因数の和:548

約数の個数: 180

約数和(自身を含む): 4107719616

約数和(自身を除く): 2719958604

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 81, 87, 99, 108, 116, 132, 162, 174, 198, 261, 297, 319, 324, 348, 396, 463, 522, 594, 638, 783, 841, 891, 926, 957, 1044, 1188, 1276, 1389, 1566, 1682, 1782, 1852, 1914, 2349, 2523, 2778, 2871, 3132, 3364, 3564, 3828, 4167, 4698, 5046, 5093, 5556, 5742, 7569, 8334, 8613, 9251, 9396, 10092, 10186, 11484, 12501, 13427, 15138, 15279, 16668, 17226, 18502, 20372, 22707, 25002, 25839, 26854, 27753, 30276, 30558, 34452, 37004, 37503, 40281, 45414, 45837, 50004, 51678, 53708, 55506, 61116, 68121, 75006, 80562, 83259, 90828, 91674, 103356, 111012, 120843, 136242, 137511, 147697, 150012, 161124, 166518, 183348, 241686, 249777, 272484, 275022, 295394, 333036, 362529, 389383, 412533, 443091, 483372, 499554, 550044, 590788, 725058, 749331, 778766, 825066, 886182, 999108, 1087587, 1168149, 1329273, 1450116, 1498662, 1557532, 1650132, 1772364, 2175174, 2336298, 2658546, 2997324, 3504447, 3987819, 4283213, 4350348, 4672596, 5317092, 7008894, 7975638, 8566426, 10513341, 11963457, 12849639, 14017788, 15951276, 17132852, 21026682, 23926914, 25699278, 31540023, 38548917, 42053364, 47853828, 51398556, 63080046, 77097834, 115646751, 126160092, 154195668, 231293502, 346940253, 462587004, 693880506, 1387761012]

約数ペア:

[(1, 1387761012), (2, 693880506), (3, 462587004), (4, 346940253), (6, 231293502), (9, 154195668), (11, 126160092), (12, 115646751), (18, 77097834), (22, 63080046), (27, 51398556), (29, 47853828), (33, 42053364), (36, 38548917), (44, 31540023), (54, 25699278), (58, 23926914), (66, 21026682), (81, 17132852), (87, 15951276), (99, 14017788), (108, 12849639), (116, 11963457), (132, 10513341), (162, 8566426), (174, 7975638), (198, 7008894), (261, 5317092), (297, 4672596), (319, 4350348), (324, 4283213), (348, 3987819), (396, 3504447), (463, 2997324), (522, 2658546), (594, 2336298), (638, 2175174), (783, 1772364), (841, 1650132), (891, 1557532), (926, 1498662), (957, 1450116), (1044, 1329273), (1188, 1168149), (1276, 1087587), (1389, 999108), (1566, 886182), (1682, 825066), (1782, 778766), (1852, 749331), (1914, 725058), (2349, 590788), (2523, 550044), (2778, 499554), (2871, 483372), (3132, 443091), (3364, 412533), (3564, 389383), (3828, 362529), (4167, 333036), (4698, 295394), (5046, 275022), (5093, 272484), (5556, 249777), (5742, 241686), (7569, 183348), (8334, 166518), (8613, 161124), (9251, 150012), (9396, 147697), (10092, 137511), (10186, 136242), (11484, 120843), (12501, 111012), (13427, 103356), (15138, 91674), (15279, 90828), (16668, 83259), (17226, 80562), (18502, 75006), (20372, 68121), (22707, 61116), (25002, 55506), (25839, 53708), (26854, 51678), (27753, 50004), (30276, 45837), (30558, 45414), (34452, 40281), (37004, 37503)]