457264363325

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{55229}}^1$

素因数の和:55308

約数の個数: 144

約数和(自身を含む): 786977130240

約数和(自身を除く): 329712766915

約数列:

[1, 5, 7, 11, 17, 23, 25, 35, 55, 77, 85, 115, 119, 121, 161, 175, 187, 253, 275, 385, 391, 425, 575, 595, 605, 805, 847, 935, 1265, 1309, 1771, 1925, 1955, 2057, 2737, 2783, 2975, 3025, 4025, 4235, 4301, 4675, 6325, 6545, 8855, 9775, 10285, 13685, 13915, 14399, 19481, 21175, 21505, 30107, 32725, 44275, 47311, 51425, 55229, 68425, 69575, 71995, 97405, 107525, 150535, 236555, 276145, 331177, 359975, 386603, 487025, 607519, 752675, 938893, 1182775, 1270267, 1380725, 1655885, 1933015, 3037595, 4252633, 4694465, 6351335, 6572251, 6682709, 8279425, 8891869, 9665075, 10327823, 13972937, 15187975, 21263165, 21594539, 23472325, 31756675, 32861255, 33413545, 44459345, 46778963, 51639115, 69864685, 72294761, 97810559, 106315825, 107972695, 113606053, 151161773, 153702307, 164306275, 167067725, 222296725, 233894815, 237539929, 258195575, 349323425, 361473805, 489052795, 539863475, 568030265, 755808865, 768511535, 795242371, 1075916149, 1169474075, 1187699645, 1662779503, 1807369025, 2445263975, 2612939219, 2840151325, 3779044325, 3842557675, 3976211855, 5379580745, 5938498225, 8313897515, 13064696095, 18290574533, 19881059275, 26897903725, 41569487575, 65323480475, 91452872665, 457264363325]

約数ペア:

[(1, 457264363325), (5, 91452872665), (7, 65323480475), (11, 41569487575), (17, 26897903725), (23, 19881059275), (25, 18290574533), (35, 13064696095), (55, 8313897515), (77, 5938498225), (85, 5379580745), (115, 3976211855), (119, 3842557675), (121, 3779044325), (161, 2840151325), (175, 2612939219), (187, 2445263975), (253, 1807369025), (275, 1662779503), (385, 1187699645), (391, 1169474075), (425, 1075916149), (575, 795242371), (595, 768511535), (605, 755808865), (805, 568030265), (847, 539863475), (935, 489052795), (1265, 361473805), (1309, 349323425), (1771, 258195575), (1925, 237539929), (1955, 233894815), (2057, 222296725), (2737, 167067725), (2783, 164306275), (2975, 153702307), (3025, 151161773), (4025, 113606053), (4235, 107972695), (4301, 106315825), (4675, 97810559), (6325, 72294761), (6545, 69864685), (8855, 51639115), (9775, 46778963), (10285, 44459345), (13685, 33413545), (13915, 32861255), (14399, 31756675), (19481, 23472325), (21175, 21594539), (21505, 21263165), (30107, 15187975), (32725, 13972937), (44275, 10327823), (47311, 9665075), (51425, 8891869), (55229, 8279425), (68425, 6682709), (69575, 6572251), (71995, 6351335), (97405, 4694465), (107525, 4252633), (150535, 3037595), (236555, 1933015), (276145, 1655885), (331177, 1380725), (359975, 1270267), (386603, 1182775), (487025, 938893), (607519, 752675)]