224331802875

素因数分解:

$3^2\times 5^3\times {\mathrm{311}}^1\times {\mathrm{647}}^1\times {\mathrm{991}}^1$

素因数の和:1970

約数の個数: 96

約数和(自身を含む): 406732824576

約数和(自身を除く): 182401021701

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 311, 375, 647, 933, 991, 1125, 1555, 1941, 2799, 2973, 3235, 4665, 4955, 5823, 7775, 8919, 9705, 13995, 14865, 16175, 23325, 24775, 29115, 38875, 44595, 48525, 69975, 74325, 80875, 116625, 123875, 145575, 201217, 222975, 242625, 308201, 349875, 371625, 603651, 641177, 727875, 924603, 1006085, 1114875, 1541005, 1810953, 1923531, 2773809, 3018255, 3205885, 4623015, 5030425, 5770593, 7705025, 9054765, 9617655, 13869045, 15091275, 16029425, 23115075, 25152125, 28852965, 38525125, 45273825, 48088275, 69345225, 75456375, 80147125, 115575375, 144264825, 199406047, 226369125, 240441375, 346726125, 598218141, 721324125, 997030235, 1794654423, 2991090705, 4985151175, 8973272115, 14955453525, 24925755875, 44866360575, 74777267625, 224331802875]

約数ペア:

[(1, 224331802875), (3, 74777267625), (5, 44866360575), (9, 24925755875), (15, 14955453525), (25, 8973272115), (45, 4985151175), (75, 2991090705), (125, 1794654423), (225, 997030235), (311, 721324125), (375, 598218141), (647, 346726125), (933, 240441375), (991, 226369125), (1125, 199406047), (1555, 144264825), (1941, 115575375), (2799, 80147125), (2973, 75456375), (3235, 69345225), (4665, 48088275), (4955, 45273825), (5823, 38525125), (7775, 28852965), (8919, 25152125), (9705, 23115075), (13995, 16029425), (14865, 15091275), (16175, 13869045), (23325, 9617655), (24775, 9054765), (29115, 7705025), (38875, 5770593), (44595, 5030425), (48525, 4623015), (69975, 3205885), (74325, 3018255), (80875, 2773809), (116625, 1923531), (123875, 1810953), (145575, 1541005), (201217, 1114875), (222975, 1006085), (242625, 924603), (308201, 727875), (349875, 641177), (371625, 603651)]