1284398316

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{1097}}^1$

素因数の和:1440

約数の個数: 96

約数和(自身を含む): 3434719680

約数和(自身を除く): 2150321364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 293, 333, 444, 586, 666, 879, 999, 1097, 1172, 1332, 1758, 1998, 2194, 2637, 3291, 3516, 3996, 4388, 5274, 6582, 7911, 9873, 10548, 10841, 13164, 15822, 19746, 21682, 29619, 31644, 32523, 39492, 40589, 43364, 59238, 65046, 81178, 97569, 118476, 121767, 130092, 162356, 195138, 243534, 292707, 321421, 365301, 390276, 487068, 585414, 642842, 730602, 964263, 1095903, 1170828, 1285684, 1461204, 1928526, 2191806, 2892789, 3857052, 4383612, 5785578, 8678367, 11571156, 11892577, 17356734, 23785154, 34713468, 35677731, 47570308, 71355462, 107033193, 142710924, 214066386, 321099579, 428132772, 642199158, 1284398316]

約数ペア:

[(1, 1284398316), (2, 642199158), (3, 428132772), (4, 321099579), (6, 214066386), (9, 142710924), (12, 107033193), (18, 71355462), (27, 47570308), (36, 35677731), (37, 34713468), (54, 23785154), (74, 17356734), (108, 11892577), (111, 11571156), (148, 8678367), (222, 5785578), (293, 4383612), (333, 3857052), (444, 2892789), (586, 2191806), (666, 1928526), (879, 1461204), (999, 1285684), (1097, 1170828), (1172, 1095903), (1332, 964263), (1758, 730602), (1998, 642842), (2194, 585414), (2637, 487068), (3291, 390276), (3516, 365301), (3996, 321421), (4388, 292707), (5274, 243534), (6582, 195138), (7911, 162356), (9873, 130092), (10548, 121767), (10841, 118476), (13164, 97569), (15822, 81178), (19746, 65046), (21682, 59238), (29619, 43364), (31644, 40589), (32523, 39492)]