103640411500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{13003}}^1$

素因数の和:13880

約数の個数: 96

約数和(自身を含む): 238566182400

約数和(自身を除く): 134925770900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 839, 950, 1678, 1900, 2375, 3356, 4195, 4750, 8390, 9500, 13003, 15941, 16780, 20975, 26006, 31882, 41950, 52012, 63764, 65015, 79705, 83900, 104875, 130030, 159410, 209750, 247057, 260060, 318820, 325075, 398525, 419500, 494114, 650150, 797050, 988228, 1235285, 1300300, 1594100, 1625375, 1992625, 2470570, 3250750, 3985250, 4941140, 6176425, 6501500, 7970500, 10909517, 12352850, 21819034, 24705700, 30882125, 43638068, 54547585, 61764250, 109095170, 123528500, 207280823, 218190340, 272737925, 414561646, 545475850, 829123292, 1036404115, 1090951700, 1363689625, 2072808230, 2727379250, 4145616460, 5182020575, 5454758500, 10364041150, 20728082300, 25910102875, 51820205750, 103640411500]

約数ペア:

[(1, 103640411500), (2, 51820205750), (4, 25910102875), (5, 20728082300), (10, 10364041150), (19, 5454758500), (20, 5182020575), (25, 4145616460), (38, 2727379250), (50, 2072808230), (76, 1363689625), (95, 1090951700), (100, 1036404115), (125, 829123292), (190, 545475850), (250, 414561646), (380, 272737925), (475, 218190340), (500, 207280823), (839, 123528500), (950, 109095170), (1678, 61764250), (1900, 54547585), (2375, 43638068), (3356, 30882125), (4195, 24705700), (4750, 21819034), (8390, 12352850), (9500, 10909517), (13003, 7970500), (15941, 6501500), (16780, 6176425), (20975, 4941140), (26006, 3985250), (31882, 3250750), (41950, 2470570), (52012, 1992625), (63764, 1625375), (65015, 1594100), (79705, 1300300), (83900, 1235285), (104875, 988228), (130030, 797050), (159410, 650150), (209750, 494114), (247057, 419500), (260060, 398525), (318820, 325075)]