15702842052

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:914

約数の個数: 144

約数和(自身を含む): 41588951040

約数和(自身を除く): 25886108988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 113, 124, 186, 226, 239, 279, 339, 372, 452, 478, 521, 558, 678, 717, 956, 1017, 1042, 1116, 1356, 1434, 1563, 2034, 2084, 2151, 2868, 3126, 3503, 4068, 4302, 4689, 6252, 7006, 7409, 8604, 9378, 10509, 14012, 14818, 16151, 18756, 21018, 22227, 27007, 29636, 31527, 32302, 42036, 44454, 48453, 54014, 58873, 63054, 64604, 66681, 81021, 88908, 96906, 108028, 117746, 124519, 126108, 133362, 145359, 162042, 176619, 193812, 235492, 243063, 249038, 266724, 290718, 324084, 353238, 373557, 486126, 498076, 529857, 581436, 706476, 747114, 837217, 972252, 1059714, 1120671, 1494228, 1674434, 1825063, 2119428, 2241342, 2511651, 3348868, 3650126, 3860089, 4482684, 5023302, 5475189, 7300252, 7534953, 7720178, 10046604, 10950378, 11580267, 14070647, 15069906, 15440356, 16425567, 21900756, 23160534, 28141294, 30139812, 32851134, 34740801, 42211941, 46321068, 56282588, 65702268, 69481602, 84423882, 126635823, 138963204, 168847764, 253271646, 436190057, 506543292, 872380114, 1308570171, 1744760228, 2617140342, 3925710513, 5234280684, 7851421026, 15702842052]

約数ペア:

[(1, 15702842052), (2, 7851421026), (3, 5234280684), (4, 3925710513), (6, 2617140342), (9, 1744760228), (12, 1308570171), (18, 872380114), (31, 506543292), (36, 436190057), (62, 253271646), (93, 168847764), (113, 138963204), (124, 126635823), (186, 84423882), (226, 69481602), (239, 65702268), (279, 56282588), (339, 46321068), (372, 42211941), (452, 34740801), (478, 32851134), (521, 30139812), (558, 28141294), (678, 23160534), (717, 21900756), (956, 16425567), (1017, 15440356), (1042, 15069906), (1116, 14070647), (1356, 11580267), (1434, 10950378), (1563, 10046604), (2034, 7720178), (2084, 7534953), (2151, 7300252), (2868, 5475189), (3126, 5023302), (3503, 4482684), (4068, 3860089), (4302, 3650126), (4689, 3348868), (6252, 2511651), (7006, 2241342), (7409, 2119428), (8604, 1825063), (9378, 1674434), (10509, 1494228), (14012, 1120671), (14818, 1059714), (16151, 972252), (18756, 837217), (21018, 747114), (22227, 706476), (27007, 581436), (29636, 529857), (31527, 498076), (32302, 486126), (42036, 373557), (44454, 353238), (48453, 324084), (54014, 290718), (58873, 266724), (63054, 249038), (64604, 243063), (66681, 235492), (81021, 193812), (88908, 176619), (96906, 162042), (108028, 145359), (117746, 133362), (124519, 126108)]