697074084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:546

約数の個数: 144

約数和(自身を含む): 2067950976

約数和(自身を除く): 1370876892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 137, 183, 244, 252, 274, 331, 366, 411, 427, 548, 549, 662, 732, 822, 854, 959, 993, 1098, 1233, 1281, 1324, 1644, 1708, 1918, 1986, 2196, 2317, 2466, 2562, 2877, 2979, 3836, 3843, 3972, 4634, 4932, 5124, 5754, 5958, 6951, 7686, 8357, 8631, 9268, 11508, 11916, 13902, 15372, 16714, 17262, 20191, 20853, 25071, 27804, 33428, 34524, 40382, 41706, 45347, 50142, 58499, 60573, 75213, 80764, 83412, 90694, 100284, 116998, 121146, 136041, 141337, 150426, 175497, 181388, 181719, 233996, 242292, 272082, 282674, 300852, 317429, 350994, 363438, 408123, 424011, 526491, 544164, 565348, 634858, 701988, 726876, 816246, 848022, 952287, 1052982, 1269716, 1272033, 1632492, 1696044, 1904574, 2105964, 2544066, 2766167, 2856861, 3809148, 5088132, 5532334, 5713722, 8298501, 11064668, 11427444, 16597002, 19363169, 24895503, 33194004, 38726338, 49791006, 58089507, 77452676, 99582012, 116179014, 174268521, 232358028, 348537042, 697074084]

約数ペア:

[(1, 697074084), (2, 348537042), (3, 232358028), (4, 174268521), (6, 116179014), (7, 99582012), (9, 77452676), (12, 58089507), (14, 49791006), (18, 38726338), (21, 33194004), (28, 24895503), (36, 19363169), (42, 16597002), (61, 11427444), (63, 11064668), (84, 8298501), (122, 5713722), (126, 5532334), (137, 5088132), (183, 3809148), (244, 2856861), (252, 2766167), (274, 2544066), (331, 2105964), (366, 1904574), (411, 1696044), (427, 1632492), (548, 1272033), (549, 1269716), (662, 1052982), (732, 952287), (822, 848022), (854, 816246), (959, 726876), (993, 701988), (1098, 634858), (1233, 565348), (1281, 544164), (1324, 526491), (1644, 424011), (1708, 408123), (1918, 363438), (1986, 350994), (2196, 317429), (2317, 300852), (2466, 282674), (2562, 272082), (2877, 242292), (2979, 233996), (3836, 181719), (3843, 181388), (3972, 175497), (4634, 150426), (4932, 141337), (5124, 136041), (5754, 121146), (5958, 116998), (6951, 100284), (7686, 90694), (8357, 83412), (8631, 80764), (9268, 75213), (11508, 60573), (11916, 58499), (13902, 50142), (15372, 45347), (16714, 41706), (17262, 40382), (20191, 34524), (20853, 33428), (25071, 27804)]