8380711404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{1181}}^1$

素因数の和:1520

約数の個数: 144

約数和(自身を含む): 23310836640

約数和(自身を除く): 14930125236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 257, 354, 468, 514, 531, 708, 767, 771, 1028, 1062, 1181, 1534, 1542, 2124, 2301, 2313, 2362, 3068, 3084, 3341, 3543, 4602, 4626, 4724, 6682, 6903, 7086, 9204, 9252, 10023, 10629, 13364, 13806, 14172, 15163, 15353, 20046, 21258, 27612, 30069, 30326, 30706, 40092, 42516, 45489, 46059, 60138, 60652, 61412, 69679, 90978, 92118, 120276, 136467, 138177, 139358, 181956, 184236, 197119, 209037, 272934, 276354, 278716, 303517, 394238, 418074, 545868, 552708, 591357, 607034, 627111, 788476, 836148, 905827, 910551, 1182714, 1214068, 1254222, 1774071, 1811654, 1821102, 2365428, 2508444, 2717481, 2731653, 3548142, 3623308, 3642204, 3945721, 5434962, 5463306, 7096284, 7891442, 8152443, 10869924, 10926612, 11837163, 15782884, 16304886, 17907503, 23674326, 32609772, 35511489, 35815006, 47348652, 53722509, 71022978, 71630012, 107445018, 142045956, 161167527, 214890036, 232797539, 322335054, 465595078, 644670108, 698392617, 931190156, 1396785234, 2095177851, 2793570468, 4190355702, 8380711404]

約数ペア:

[(1, 8380711404), (2, 4190355702), (3, 2793570468), (4, 2095177851), (6, 1396785234), (9, 931190156), (12, 698392617), (13, 644670108), (18, 465595078), (26, 322335054), (36, 232797539), (39, 214890036), (52, 161167527), (59, 142045956), (78, 107445018), (117, 71630012), (118, 71022978), (156, 53722509), (177, 47348652), (234, 35815006), (236, 35511489), (257, 32609772), (354, 23674326), (468, 17907503), (514, 16304886), (531, 15782884), (708, 11837163), (767, 10926612), (771, 10869924), (1028, 8152443), (1062, 7891442), (1181, 7096284), (1534, 5463306), (1542, 5434962), (2124, 3945721), (2301, 3642204), (2313, 3623308), (2362, 3548142), (3068, 2731653), (3084, 2717481), (3341, 2508444), (3543, 2365428), (4602, 1821102), (4626, 1811654), (4724, 1774071), (6682, 1254222), (6903, 1214068), (7086, 1182714), (9204, 910551), (9252, 905827), (10023, 836148), (10629, 788476), (13364, 627111), (13806, 607034), (14172, 591357), (15163, 552708), (15353, 545868), (20046, 418074), (21258, 394238), (27612, 303517), (30069, 278716), (30326, 276354), (30706, 272934), (40092, 209037), (42516, 197119), (45489, 184236), (46059, 181956), (60138, 139358), (60652, 138177), (61412, 136467), (69679, 120276), (90978, 92118)]