47089142000

素因数分解:

$2^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{1597}}^1$

素因数の和:2284

約数の個数: 160

約数和(自身を含む): 119071914624

約数和(自身を除く): 71982772624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 125, 184, 200, 230, 250, 368, 400, 460, 500, 575, 641, 920, 1000, 1150, 1282, 1597, 1840, 2000, 2300, 2564, 2875, 3194, 3205, 4600, 5128, 5750, 6388, 6410, 7985, 9200, 10256, 11500, 12776, 12820, 14743, 15970, 16025, 23000, 25552, 25640, 29486, 31940, 32050, 36731, 39925, 46000, 51280, 58972, 63880, 64100, 73462, 73715, 79850, 80125, 117944, 127760, 128200, 146924, 147430, 159700, 160250, 183655, 199625, 235888, 256400, 293848, 294860, 319400, 320500, 367310, 368575, 399250, 587696, 589720, 638800, 641000, 734620, 737150, 798500, 918275, 1023677, 1179440, 1282000, 1469240, 1474300, 1597000, 1836550, 1842875, 2047354, 2938480, 2948600, 3194000, 3673100, 3685750, 4094708, 4591375, 5118385, 5897200, 7346200, 7371500, 8189416, 9182750, 10236770, 14692400, 14743000, 16378832, 18365500, 20473540, 23544571, 25591925, 29486000, 36731000, 40947080, 47089142, 51183850, 73462000, 81894160, 94178284, 102367700, 117722855, 127959625, 188356568, 204735400, 235445710, 255919250, 376713136, 409470800, 470891420, 511838500, 588614275, 941782840, 1023677000, 1177228550, 1883565680, 2047354000, 2354457100, 2943071375, 4708914200, 5886142750, 9417828400, 11772285500, 23544571000, 47089142000]

約数ペア:

[(1, 47089142000), (2, 23544571000), (4, 11772285500), (5, 9417828400), (8, 5886142750), (10, 4708914200), (16, 2943071375), (20, 2354457100), (23, 2047354000), (25, 1883565680), (40, 1177228550), (46, 1023677000), (50, 941782840), (80, 588614275), (92, 511838500), (100, 470891420), (115, 409470800), (125, 376713136), (184, 255919250), (200, 235445710), (230, 204735400), (250, 188356568), (368, 127959625), (400, 117722855), (460, 102367700), (500, 94178284), (575, 81894160), (641, 73462000), (920, 51183850), (1000, 47089142), (1150, 40947080), (1282, 36731000), (1597, 29486000), (1840, 25591925), (2000, 23544571), (2300, 20473540), (2564, 18365500), (2875, 16378832), (3194, 14743000), (3205, 14692400), (4600, 10236770), (5128, 9182750), (5750, 8189416), (6388, 7371500), (6410, 7346200), (7985, 5897200), (9200, 5118385), (10256, 4591375), (11500, 4094708), (12776, 3685750), (12820, 3673100), (14743, 3194000), (15970, 2948600), (16025, 2938480), (23000, 2047354), (25552, 1842875), (25640, 1836550), (29486, 1597000), (31940, 1474300), (32050, 1469240), (36731, 1282000), (39925, 1179440), (46000, 1023677), (51280, 918275), (58972, 798500), (63880, 737150), (64100, 734620), (73462, 641000), (73715, 638800), (79850, 589720), (80125, 587696), (117944, 399250), (127760, 368575), (128200, 367310), (146924, 320500), (147430, 319400), (159700, 294860), (160250, 293848), (183655, 256400), (199625, 235888)]