1030648889168

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{115301}}^1$

素因数の和:115572

約数の個数: 80

約数和(自身を含む): 2075303172096

約数和(自身を除く): 1044654282928

約数列:

[1, 2, 4, 8, 16, 53, 83, 106, 127, 166, 212, 254, 332, 424, 508, 664, 848, 1016, 1328, 2032, 4399, 6731, 8798, 10541, 13462, 17596, 21082, 26924, 35192, 42164, 53848, 70384, 84328, 107696, 115301, 168656, 230602, 461204, 558673, 922408, 1117346, 1844816, 2234692, 4469384, 6110953, 8938768, 9569983, 12221906, 14643227, 19139966, 24443812, 29286454, 38279932, 48887624, 58572908, 76559864, 97775248, 117145816, 153119728, 234291632, 507209099, 776091031, 1014418198, 1215387841, 1552182062, 2028836396, 2430775682, 3104364124, 4057672792, 4861551364, 6208728248, 8115345584, 9723102728, 12417456496, 19446205456, 64415555573, 128831111146, 257662222292, 515324444584, 1030648889168]

約数ペア:

[(1, 1030648889168), (2, 515324444584), (4, 257662222292), (8, 128831111146), (16, 64415555573), (53, 19446205456), (83, 12417456496), (106, 9723102728), (127, 8115345584), (166, 6208728248), (212, 4861551364), (254, 4057672792), (332, 3104364124), (424, 2430775682), (508, 2028836396), (664, 1552182062), (848, 1215387841), (1016, 1014418198), (1328, 776091031), (2032, 507209099), (4399, 234291632), (6731, 153119728), (8798, 117145816), (10541, 97775248), (13462, 76559864), (17596, 58572908), (21082, 48887624), (26924, 38279932), (35192, 29286454), (42164, 24443812), (53848, 19139966), (70384, 14643227), (84328, 12221906), (107696, 9569983), (115301, 8938768), (168656, 6110953), (230602, 4469384), (461204, 2234692), (558673, 1844816), (922408, 1117346)]