13686996900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{3313}}^1$

素因数の和:3670

約数の個数: 144

約数和(自身を含む): 40593901824

約数和(自身を除く): 26906904924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 293, 300, 470, 564, 586, 705, 879, 940, 1172, 1175, 1410, 1465, 1758, 2350, 2820, 2930, 3313, 3516, 3525, 4395, 4700, 5860, 6626, 7050, 7325, 8790, 9939, 13252, 13771, 14100, 14650, 16565, 17580, 19878, 21975, 27542, 29300, 33130, 39756, 41313, 43950, 49695, 55084, 66260, 68855, 82626, 82825, 87900, 99390, 137710, 155711, 165252, 165650, 198780, 206565, 248475, 275420, 311422, 331300, 344275, 413130, 467133, 496950, 622844, 688550, 778555, 826260, 934266, 970709, 993900, 1032825, 1377100, 1557110, 1868532, 1941418, 2065650, 2335665, 2912127, 3114220, 3882836, 3892775, 4131300, 4671330, 4853545, 5824254, 7785550, 9342660, 9707090, 11648508, 11678325, 14560635, 15571100, 19414180, 23356650, 24267725, 29121270, 45623323, 46713300, 48535450, 58242540, 72803175, 91246646, 97070900, 136869969, 145606350, 182493292, 228116615, 273739938, 291212700, 456233230, 547479876, 684349845, 912466460, 1140583075, 1368699690, 2281166150, 2737399380, 3421749225, 4562332300, 6843498450, 13686996900]

約数ペア:

[(1, 13686996900), (2, 6843498450), (3, 4562332300), (4, 3421749225), (5, 2737399380), (6, 2281166150), (10, 1368699690), (12, 1140583075), (15, 912466460), (20, 684349845), (25, 547479876), (30, 456233230), (47, 291212700), (50, 273739938), (60, 228116615), (75, 182493292), (94, 145606350), (100, 136869969), (141, 97070900), (150, 91246646), (188, 72803175), (235, 58242540), (282, 48535450), (293, 46713300), (300, 45623323), (470, 29121270), (564, 24267725), (586, 23356650), (705, 19414180), (879, 15571100), (940, 14560635), (1172, 11678325), (1175, 11648508), (1410, 9707090), (1465, 9342660), (1758, 7785550), (2350, 5824254), (2820, 4853545), (2930, 4671330), (3313, 4131300), (3516, 3892775), (3525, 3882836), (4395, 3114220), (4700, 2912127), (5860, 2335665), (6626, 2065650), (7050, 1941418), (7325, 1868532), (8790, 1557110), (9939, 1377100), (13252, 1032825), (13771, 993900), (14100, 970709), (14650, 934266), (16565, 826260), (17580, 778555), (19878, 688550), (21975, 622844), (27542, 496950), (29300, 467133), (33130, 413130), (39756, 344275), (41313, 331300), (43950, 311422), (49695, 275420), (55084, 248475), (66260, 206565), (68855, 198780), (82626, 165650), (82825, 165252), (87900, 155711), (99390, 137710)]