13870421208

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{38707}}^1$

素因数の和:38811

約数の個数: 160

約数和(自身を含む): 44963212800

約数和(自身を除く): 31092791592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 79, 81, 84, 108, 126, 158, 162, 168, 189, 216, 237, 252, 316, 324, 378, 474, 504, 553, 567, 632, 648, 711, 756, 948, 1106, 1134, 1422, 1512, 1659, 1896, 2133, 2212, 2268, 2844, 3318, 4266, 4424, 4536, 4977, 5688, 6399, 6636, 8532, 9954, 12798, 13272, 14931, 17064, 19908, 25596, 29862, 38707, 39816, 44793, 51192, 59724, 77414, 89586, 116121, 119448, 154828, 179172, 232242, 270949, 309656, 348363, 358344, 464484, 541898, 696726, 812847, 928968, 1045089, 1083796, 1393452, 1625694, 2090178, 2167592, 2438541, 2786904, 3057853, 3135267, 3251388, 4180356, 4877082, 6115706, 6270534, 6502776, 7315623, 8360712, 9173559, 9754164, 12231412, 12541068, 14631246, 18347118, 19508328, 21404971, 21946869, 24462824, 25082136, 27520677, 29262492, 36694236, 42809942, 43893738, 55041354, 58524984, 64214913, 73388472, 82562031, 85619884, 87787476, 110082708, 128429826, 165124062, 171239768, 175574952, 192644739, 220165416, 247686093, 256859652, 330248124, 385289478, 495372186, 513719304, 577934217, 660496248, 770578956, 990744372, 1155868434, 1541157912, 1733802651, 1981488744, 2311736868, 3467605302, 4623473736, 6935210604, 13870421208]

約数ペア:

[(1, 13870421208), (2, 6935210604), (3, 4623473736), (4, 3467605302), (6, 2311736868), (7, 1981488744), (8, 1733802651), (9, 1541157912), (12, 1155868434), (14, 990744372), (18, 770578956), (21, 660496248), (24, 577934217), (27, 513719304), (28, 495372186), (36, 385289478), (42, 330248124), (54, 256859652), (56, 247686093), (63, 220165416), (72, 192644739), (79, 175574952), (81, 171239768), (84, 165124062), (108, 128429826), (126, 110082708), (158, 87787476), (162, 85619884), (168, 82562031), (189, 73388472), (216, 64214913), (237, 58524984), (252, 55041354), (316, 43893738), (324, 42809942), (378, 36694236), (474, 29262492), (504, 27520677), (553, 25082136), (567, 24462824), (632, 21946869), (648, 21404971), (711, 19508328), (756, 18347118), (948, 14631246), (1106, 12541068), (1134, 12231412), (1422, 9754164), (1512, 9173559), (1659, 8360712), (1896, 7315623), (2133, 6502776), (2212, 6270534), (2268, 6115706), (2844, 4877082), (3318, 4180356), (4266, 3251388), (4424, 3135267), (4536, 3057853), (4977, 2786904), (5688, 2438541), (6399, 2167592), (6636, 2090178), (8532, 1625694), (9954, 1393452), (12798, 1083796), (13272, 1045089), (14931, 928968), (17064, 812847), (19908, 696726), (25596, 541898), (29862, 464484), (38707, 358344), (39816, 348363), (44793, 309656), (51192, 270949), (59724, 232242), (77414, 179172), (89586, 154828), (116121, 119448)]