1077884444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 2403856896

約数和(自身を除く): 1325972452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 163, 182, 259, 326, 364, 481, 491, 518, 652, 962, 982, 1036, 1141, 1924, 1964, 2119, 2282, 3367, 3437, 4238, 4564, 6031, 6383, 6734, 6874, 8476, 12062, 12766, 13468, 13748, 14833, 18167, 24124, 25532, 29666, 36334, 42217, 44681, 59332, 72668, 78403, 80033, 84434, 89362, 127169, 156806, 160066, 168868, 178724, 236171, 254338, 313612, 320132, 472342, 508676, 548821, 560231, 944684, 1040429, 1097642, 1120462, 1653197, 2080858, 2195284, 2240924, 2961221, 3306394, 4161716, 5922442, 6612788, 7283003, 11844884, 14566006, 20728547, 29132012, 38495873, 41457094, 76991746, 82914188, 153983492, 269471111, 538942222, 1077884444]

約数ペア:

[(1, 1077884444), (2, 538942222), (4, 269471111), (7, 153983492), (13, 82914188), (14, 76991746), (26, 41457094), (28, 38495873), (37, 29132012), (52, 20728547), (74, 14566006), (91, 11844884), (148, 7283003), (163, 6612788), (182, 5922442), (259, 4161716), (326, 3306394), (364, 2961221), (481, 2240924), (491, 2195284), (518, 2080858), (652, 1653197), (962, 1120462), (982, 1097642), (1036, 1040429), (1141, 944684), (1924, 560231), (1964, 548821), (2119, 508676), (2282, 472342), (3367, 320132), (3437, 313612), (4238, 254338), (4564, 236171), (6031, 178724), (6383, 168868), (6734, 160066), (6874, 156806), (8476, 127169), (12062, 89362), (12766, 84434), (13468, 80033), (13748, 78403), (14833, 72668), (18167, 59332), (24124, 44681), (25532, 42217), (29666, 36334)]