677090115

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 1323241920

約数和(自身を除く): 646151805

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 107, 117, 145, 195, 261, 321, 373, 377, 435, 535, 585, 963, 1119, 1131, 1305, 1391, 1605, 1865, 1885, 3103, 3357, 3393, 4173, 4815, 4849, 5595, 5655, 6955, 9309, 10817, 12519, 14547, 15515, 16785, 16965, 20865, 24245, 27927, 32451, 39911, 40339, 43641, 46545, 54085, 62595, 72735, 97353, 119733, 121017, 139635, 140621, 162255, 199555, 201695, 218205, 359199, 363051, 421863, 486765, 518843, 598665, 605085, 703105, 1157419, 1265589, 1556529, 1795995, 1815255, 2109315, 2594215, 3472257, 4669587, 5787095, 6327945, 7782645, 10416771, 15046447, 17361285, 23347935, 45139341, 52083855, 75232235, 135418023, 225696705, 677090115]

約数ペア:

[(1, 677090115), (3, 225696705), (5, 135418023), (9, 75232235), (13, 52083855), (15, 45139341), (29, 23347935), (39, 17361285), (45, 15046447), (65, 10416771), (87, 7782645), (107, 6327945), (117, 5787095), (145, 4669587), (195, 3472257), (261, 2594215), (321, 2109315), (373, 1815255), (377, 1795995), (435, 1556529), (535, 1265589), (585, 1157419), (963, 703105), (1119, 605085), (1131, 598665), (1305, 518843), (1391, 486765), (1605, 421863), (1865, 363051), (1885, 359199), (3103, 218205), (3357, 201695), (3393, 199555), (4173, 162255), (4815, 140621), (4849, 139635), (5595, 121017), (5655, 119733), (6955, 97353), (9309, 72735), (10817, 62595), (12519, 54085), (14547, 46545), (15515, 43641), (16785, 40339), (16965, 39911), (20865, 32451), (24245, 27927)]