1283905093536

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{904811}}^1$

素因数の和:905219

約数の個数: 144

約数和(自身を含む): 3942338268960

約数和(自身を除く): 2658433175424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 379, 416, 468, 624, 758, 936, 1137, 1248, 1516, 1872, 2274, 3032, 3411, 3744, 4548, 4927, 6064, 6822, 9096, 9854, 12128, 13644, 14781, 18192, 19708, 27288, 29562, 36384, 39416, 44343, 54576, 59124, 78832, 88686, 109152, 118248, 157664, 177372, 236496, 354744, 472992, 709488, 904811, 1418976, 1809622, 2714433, 3619244, 5428866, 7238488, 8143299, 10857732, 11762543, 14476976, 16286598, 21715464, 23525086, 28953952, 32573196, 35287629, 43430928, 47050172, 65146392, 70575258, 86861856, 94100344, 105862887, 130292784, 141150516, 188200688, 211725774, 260585568, 282301032, 342923369, 376401376, 423451548, 564602064, 685846738, 846903096, 1028770107, 1129204128, 1371693476, 1693806192, 2057540214, 2743386952, 3086310321, 3387612384, 4115080428, 4458003797, 5486773904, 6172620642, 8230160856, 8916007594, 10973547808, 12345241284, 13374011391, 16460321712, 17832015188, 24690482568, 26748022782, 32920643424, 35664030376, 40122034173, 49380965136, 53496045564, 71328060752, 80244068346, 98761930272, 106992091128, 142656121504, 160488136692, 213984182256, 320976273384, 427968364512, 641952546768, 1283905093536]

約数ペア:

[(1, 1283905093536), (2, 641952546768), (3, 427968364512), (4, 320976273384), (6, 213984182256), (8, 160488136692), (9, 142656121504), (12, 106992091128), (13, 98761930272), (16, 80244068346), (18, 71328060752), (24, 53496045564), (26, 49380965136), (32, 40122034173), (36, 35664030376), (39, 32920643424), (48, 26748022782), (52, 24690482568), (72, 17832015188), (78, 16460321712), (96, 13374011391), (104, 12345241284), (117, 10973547808), (144, 8916007594), (156, 8230160856), (208, 6172620642), (234, 5486773904), (288, 4458003797), (312, 4115080428), (379, 3387612384), (416, 3086310321), (468, 2743386952), (624, 2057540214), (758, 1693806192), (936, 1371693476), (1137, 1129204128), (1248, 1028770107), (1516, 846903096), (1872, 685846738), (2274, 564602064), (3032, 423451548), (3411, 376401376), (3744, 342923369), (4548, 282301032), (4927, 260585568), (6064, 211725774), (6822, 188200688), (9096, 141150516), (9854, 130292784), (12128, 105862887), (13644, 94100344), (14781, 86861856), (18192, 70575258), (19708, 65146392), (27288, 47050172), (29562, 43430928), (36384, 35287629), (39416, 32573196), (44343, 28953952), (54576, 23525086), (59124, 21715464), (78832, 16286598), (88686, 14476976), (109152, 11762543), (118248, 10857732), (157664, 8143299), (177372, 7238488), (236496, 5428866), (354744, 3619244), (472992, 2714433), (709488, 1809622), (904811, 1418976)]