339632748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2411}}^1$

素因数の和:2484

約数の個数: 144

約数和(自身を含む): 1081656576

約数和(自身を除く): 742023828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 52, 63, 78, 84, 86, 91, 117, 126, 129, 156, 172, 182, 234, 252, 258, 273, 301, 364, 387, 468, 516, 546, 559, 602, 774, 819, 903, 1092, 1118, 1204, 1548, 1638, 1677, 1806, 2236, 2411, 2709, 3276, 3354, 3612, 3913, 4822, 5031, 5418, 6708, 7233, 7826, 9644, 10062, 10836, 11739, 14466, 15652, 16877, 20124, 21699, 23478, 28932, 31343, 33754, 35217, 43398, 46956, 50631, 62686, 67508, 70434, 86796, 94029, 101262, 103673, 125372, 140868, 151893, 188058, 202524, 207346, 219401, 282087, 303786, 311019, 376116, 414692, 438802, 564174, 607572, 622038, 658203, 725711, 877604, 933057, 1128348, 1244076, 1316406, 1347749, 1451422, 1866114, 1974609, 2177133, 2632812, 2695498, 2902844, 3732228, 3949218, 4043247, 4354266, 5390996, 6531399, 7898436, 8086494, 8708532, 9434243, 12129741, 13062798, 16172988, 18868486, 24259482, 26125596, 28302729, 37736972, 48518964, 56605458, 84908187, 113210916, 169816374, 339632748]

約数ペア:

[(1, 339632748), (2, 169816374), (3, 113210916), (4, 84908187), (6, 56605458), (7, 48518964), (9, 37736972), (12, 28302729), (13, 26125596), (14, 24259482), (18, 18868486), (21, 16172988), (26, 13062798), (28, 12129741), (36, 9434243), (39, 8708532), (42, 8086494), (43, 7898436), (52, 6531399), (63, 5390996), (78, 4354266), (84, 4043247), (86, 3949218), (91, 3732228), (117, 2902844), (126, 2695498), (129, 2632812), (156, 2177133), (172, 1974609), (182, 1866114), (234, 1451422), (252, 1347749), (258, 1316406), (273, 1244076), (301, 1128348), (364, 933057), (387, 877604), (468, 725711), (516, 658203), (546, 622038), (559, 607572), (602, 564174), (774, 438802), (819, 414692), (903, 376116), (1092, 311019), (1118, 303786), (1204, 282087), (1548, 219401), (1638, 207346), (1677, 202524), (1806, 188058), (2236, 151893), (2411, 140868), (2709, 125372), (3276, 103673), (3354, 101262), (3612, 94029), (3913, 86796), (4822, 70434), (5031, 67508), (5418, 62686), (6708, 50631), (7233, 46956), (7826, 43398), (9644, 35217), (10062, 33754), (10836, 31343), (11739, 28932), (14466, 23478), (15652, 21699), (16877, 20124)]