2899968372

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{443}}^1\times {\mathrm{1237}}^1$

素因数の和:1707

約数の個数: 144

約数和(自身を含む): 8772765120

約数和(自身を除く): 5872796748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 443, 588, 756, 882, 886, 1237, 1323, 1329, 1764, 1772, 2474, 2646, 2658, 3101, 3711, 3987, 4948, 5292, 5316, 6202, 7422, 7974, 8659, 9303, 11133, 11961, 12404, 14844, 15948, 17318, 18606, 21707, 22266, 23922, 25977, 27909, 33399, 34636, 37212, 43414, 44532, 47844, 51954, 55818, 60613, 65121, 66798, 77931, 83727, 86828, 103908, 111636, 121226, 130242, 133596, 155862, 167454, 181839, 195363, 233793, 242452, 260484, 311724, 334908, 363678, 390726, 467586, 545517, 547991, 586089, 727356, 781452, 935172, 1091034, 1095982, 1172178, 1636551, 1643973, 2182068, 2191964, 2344356, 3273102, 3287946, 3835937, 4931919, 6546204, 6575892, 7671874, 9863838, 11507811, 14795757, 15343748, 19727676, 23015622, 26851559, 29591514, 34523433, 46031244, 53703118, 59183028, 69046866, 80554677, 103570299, 107406236, 138093732, 161109354, 207140598, 241664031, 322218708, 414281196, 483328062, 724992093, 966656124, 1449984186, 2899968372]

約数ペア:

[(1, 2899968372), (2, 1449984186), (3, 966656124), (4, 724992093), (6, 483328062), (7, 414281196), (9, 322218708), (12, 241664031), (14, 207140598), (18, 161109354), (21, 138093732), (27, 107406236), (28, 103570299), (36, 80554677), (42, 69046866), (49, 59183028), (54, 53703118), (63, 46031244), (84, 34523433), (98, 29591514), (108, 26851559), (126, 23015622), (147, 19727676), (189, 15343748), (196, 14795757), (252, 11507811), (294, 9863838), (378, 7671874), (441, 6575892), (443, 6546204), (588, 4931919), (756, 3835937), (882, 3287946), (886, 3273102), (1237, 2344356), (1323, 2191964), (1329, 2182068), (1764, 1643973), (1772, 1636551), (2474, 1172178), (2646, 1095982), (2658, 1091034), (3101, 935172), (3711, 781452), (3987, 727356), (4948, 586089), (5292, 547991), (5316, 545517), (6202, 467586), (7422, 390726), (7974, 363678), (8659, 334908), (9303, 311724), (11133, 260484), (11961, 242452), (12404, 233793), (14844, 195363), (15948, 181839), (17318, 167454), (18606, 155862), (21707, 133596), (22266, 130242), (23922, 121226), (25977, 111636), (27909, 103908), (33399, 86828), (34636, 83727), (37212, 77931), (43414, 66798), (44532, 65121), (47844, 60613), (51954, 55818)]