525223764

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6563}}^1$

素因数の和:6611

約数の個数: 120

約数和(自身を含む): 1556718240

約数和(自身を除く): 1031494476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 247, 324, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1053, 1404, 1482, 1539, 2052, 2106, 2223, 2964, 3078, 4212, 4446, 6156, 6563, 6669, 8892, 13126, 13338, 19689, 20007, 26252, 26676, 39378, 40014, 59067, 78756, 80028, 85319, 118134, 124697, 170638, 177201, 236268, 249394, 255957, 341276, 354402, 374091, 498788, 511914, 531603, 708804, 748182, 767871, 1023828, 1063206, 1122273, 1496364, 1535742, 1621061, 2126412, 2244546, 2303613, 3071484, 3242122, 3366819, 4489092, 4607226, 4863183, 6484244, 6733638, 6910839, 9214452, 9726366, 10100457, 13467276, 13821678, 14589549, 19452732, 20200914, 27643356, 29179098, 40401828, 43768647, 58358196, 87537294, 131305941, 175074588, 262611882, 525223764]

約数ペア:

[(1, 525223764), (2, 262611882), (3, 175074588), (4, 131305941), (6, 87537294), (9, 58358196), (12, 43768647), (13, 40401828), (18, 29179098), (19, 27643356), (26, 20200914), (27, 19452732), (36, 14589549), (38, 13821678), (39, 13467276), (52, 10100457), (54, 9726366), (57, 9214452), (76, 6910839), (78, 6733638), (81, 6484244), (108, 4863183), (114, 4607226), (117, 4489092), (156, 3366819), (162, 3242122), (171, 3071484), (228, 2303613), (234, 2244546), (247, 2126412), (324, 1621061), (342, 1535742), (351, 1496364), (468, 1122273), (494, 1063206), (513, 1023828), (684, 767871), (702, 748182), (741, 708804), (988, 531603), (1026, 511914), (1053, 498788), (1404, 374091), (1482, 354402), (1539, 341276), (2052, 255957), (2106, 249394), (2223, 236268), (2964, 177201), (3078, 170638), (4212, 124697), (4446, 118134), (6156, 85319), (6563, 80028), (6669, 78756), (8892, 59067), (13126, 40014), (13338, 39378), (19689, 26676), (20007, 26252)]