1805473488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3863}}^1$

素因数の和:4001

約数の個数: 160

約数和(自身を含む): 5795629056

約数和(自身を除く): 3990155568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 107, 112, 156, 168, 182, 208, 214, 273, 312, 321, 336, 364, 428, 546, 624, 642, 728, 749, 856, 1092, 1284, 1391, 1456, 1498, 1712, 2184, 2247, 2568, 2782, 2996, 3863, 4173, 4368, 4494, 5136, 5564, 5992, 7726, 8346, 8988, 9737, 11128, 11589, 11984, 15452, 16692, 17976, 19474, 22256, 23178, 27041, 29211, 30904, 33384, 35952, 38948, 46356, 50219, 54082, 58422, 61808, 66768, 77896, 81123, 92712, 100438, 108164, 116844, 150657, 155792, 162246, 185424, 200876, 216328, 233688, 301314, 324492, 351533, 401752, 413341, 432656, 467376, 602628, 648984, 703066, 803504, 826682, 1054599, 1205256, 1240023, 1297968, 1406132, 1653364, 2109198, 2410512, 2480046, 2812264, 2893387, 3306728, 4218396, 4960092, 5373433, 5624528, 5786774, 6613456, 8436792, 8680161, 9920184, 10746866, 11573548, 16120299, 16873584, 17360322, 19840368, 21493732, 23147096, 32240598, 34720644, 37614031, 42987464, 46294192, 64481196, 69441288, 75228062, 85974928, 112842093, 128962392, 138882576, 150456124, 225684186, 257924784, 300912248, 451368372, 601824496, 902736744, 1805473488]

約数ペア:

[(1, 1805473488), (2, 902736744), (3, 601824496), (4, 451368372), (6, 300912248), (7, 257924784), (8, 225684186), (12, 150456124), (13, 138882576), (14, 128962392), (16, 112842093), (21, 85974928), (24, 75228062), (26, 69441288), (28, 64481196), (39, 46294192), (42, 42987464), (48, 37614031), (52, 34720644), (56, 32240598), (78, 23147096), (84, 21493732), (91, 19840368), (104, 17360322), (107, 16873584), (112, 16120299), (156, 11573548), (168, 10746866), (182, 9920184), (208, 8680161), (214, 8436792), (273, 6613456), (312, 5786774), (321, 5624528), (336, 5373433), (364, 4960092), (428, 4218396), (546, 3306728), (624, 2893387), (642, 2812264), (728, 2480046), (749, 2410512), (856, 2109198), (1092, 1653364), (1284, 1406132), (1391, 1297968), (1456, 1240023), (1498, 1205256), (1712, 1054599), (2184, 826682), (2247, 803504), (2568, 703066), (2782, 648984), (2996, 602628), (3863, 467376), (4173, 432656), (4368, 413341), (4494, 401752), (5136, 351533), (5564, 324492), (5992, 301314), (7726, 233688), (8346, 216328), (8988, 200876), (9737, 185424), (11128, 162246), (11589, 155792), (11984, 150657), (15452, 116844), (16692, 108164), (17976, 100438), (19474, 92712), (22256, 81123), (23178, 77896), (27041, 66768), (29211, 61808), (30904, 58422), (33384, 54082), (35952, 50219), (38948, 46356)]