9399207688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:639

約数の個数: 128

約数和(自身を含む): 20224189440

約数和(自身を除く): 10824981752

約数列:

[1, 2, 4, 8, 13, 26, 31, 41, 52, 62, 82, 104, 124, 164, 211, 248, 328, 337, 403, 422, 533, 674, 806, 844, 1066, 1271, 1348, 1612, 1688, 2132, 2542, 2696, 2743, 3224, 4264, 4381, 5084, 5486, 6541, 8651, 8762, 10168, 10447, 10972, 13082, 13817, 16523, 17302, 17524, 20894, 21944, 26164, 27634, 33046, 34604, 35048, 41788, 52328, 55268, 66092, 69208, 71107, 83576, 85033, 110536, 112463, 132184, 135811, 142214, 170066, 179621, 224926, 268181, 271622, 284428, 340132, 359242, 428327, 449852, 536362, 543244, 568856, 680264, 718484, 856654, 899704, 924391, 1072724, 1086488, 1436968, 1713308, 1848782, 2145448, 2204317, 2915387, 3426616, 3486353, 3697564, 4408634, 5568251, 5830774, 6972706, 7395128, 8817268, 11136502, 11661548, 13945412, 17634536, 22273004, 23323096, 27890824, 28656121, 37900031, 44546008, 57312242, 75800062, 90376997, 114624484, 151600124, 180753994, 229248968, 303200248, 361507988, 723015976, 1174900961, 2349801922, 4699603844, 9399207688]

約数ペア:

[(1, 9399207688), (2, 4699603844), (4, 2349801922), (8, 1174900961), (13, 723015976), (26, 361507988), (31, 303200248), (41, 229248968), (52, 180753994), (62, 151600124), (82, 114624484), (104, 90376997), (124, 75800062), (164, 57312242), (211, 44546008), (248, 37900031), (328, 28656121), (337, 27890824), (403, 23323096), (422, 22273004), (533, 17634536), (674, 13945412), (806, 11661548), (844, 11136502), (1066, 8817268), (1271, 7395128), (1348, 6972706), (1612, 5830774), (1688, 5568251), (2132, 4408634), (2542, 3697564), (2696, 3486353), (2743, 3426616), (3224, 2915387), (4264, 2204317), (4381, 2145448), (5084, 1848782), (5486, 1713308), (6541, 1436968), (8651, 1086488), (8762, 1072724), (10168, 924391), (10447, 899704), (10972, 856654), (13082, 718484), (13817, 680264), (16523, 568856), (17302, 543244), (17524, 536362), (20894, 449852), (21944, 428327), (26164, 359242), (27634, 340132), (33046, 284428), (34604, 271622), (35048, 268181), (41788, 224926), (52328, 179621), (55268, 170066), (66092, 142214), (69208, 135811), (71107, 132184), (83576, 112463), (85033, 110536)]