1396869516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{39313}}^1$

素因数の和:39380

約数の個数: 96

約数和(自身を含む): 4227041280

約数和(自身を除く): 2830171764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 252, 282, 329, 378, 423, 564, 658, 756, 846, 987, 1269, 1316, 1692, 1974, 2538, 2961, 3948, 5076, 5922, 8883, 11844, 17766, 35532, 39313, 78626, 117939, 157252, 235878, 275191, 353817, 471756, 550382, 707634, 825573, 1061451, 1100764, 1415268, 1651146, 1847711, 2122902, 2476719, 3302292, 3695422, 4245804, 4953438, 5543133, 7390844, 7430157, 9906876, 11086266, 12933977, 14860314, 16629399, 22172532, 25867954, 29720628, 33258798, 38801931, 49888197, 51735908, 66517596, 77603862, 99776394, 116405793, 155207724, 199552788, 232811586, 349217379, 465623172, 698434758, 1396869516]

約数ペア:

[(1, 1396869516), (2, 698434758), (3, 465623172), (4, 349217379), (6, 232811586), (7, 199552788), (9, 155207724), (12, 116405793), (14, 99776394), (18, 77603862), (21, 66517596), (27, 51735908), (28, 49888197), (36, 38801931), (42, 33258798), (47, 29720628), (54, 25867954), (63, 22172532), (84, 16629399), (94, 14860314), (108, 12933977), (126, 11086266), (141, 9906876), (188, 7430157), (189, 7390844), (252, 5543133), (282, 4953438), (329, 4245804), (378, 3695422), (423, 3302292), (564, 2476719), (658, 2122902), (756, 1847711), (846, 1651146), (987, 1415268), (1269, 1100764), (1316, 1061451), (1692, 825573), (1974, 707634), (2538, 550382), (2961, 471756), (3948, 353817), (5076, 275191), (5922, 235878), (8883, 157252), (11844, 117939), (17766, 78626), (35532, 39313)]