38103831040

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43649}}^1$

素因数の和:43714

約数の個数: 160

約数和(自身を含む): 102882700800

約数和(自身を除く): 64778869760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 256, 310, 320, 341, 352, 440, 496, 512, 620, 640, 682, 704, 880, 992, 1240, 1280, 1364, 1408, 1705, 1760, 1984, 2480, 2560, 2728, 2816, 3410, 3520, 3968, 4960, 5456, 5632, 6820, 7040, 7936, 9920, 10912, 13640, 14080, 15872, 19840, 21824, 27280, 28160, 39680, 43648, 43649, 54560, 79360, 87296, 87298, 109120, 174592, 174596, 218240, 218245, 349192, 436480, 436490, 480139, 698384, 872960, 872980, 960278, 1353119, 1396768, 1745960, 1920556, 2400695, 2706238, 2793536, 3491920, 3841112, 4801390, 5412476, 5587072, 6765595, 6983840, 7682224, 9602780, 10824952, 11174144, 13531190, 13967680, 14884309, 15364448, 19205560, 21649904, 22348288, 27062380, 27935360, 29768618, 30728896, 38411120, 43299808, 54124760, 55870720, 59537236, 61457792, 74421545, 76822240, 86599616, 108249520, 111741440, 119074472, 122915584, 148843090, 153644480, 173199232, 216499040, 238148944, 245831168, 297686180, 307288960, 346398464, 432998080, 476297888, 595372360, 614577920, 692796928, 865996160, 952595776, 1190744720, 1229155840, 1731992320, 1905191552, 2381489440, 3463984640, 3810383104, 4762978880, 7620766208, 9525957760, 19051915520, 38103831040]

約数ペア:

[(1, 38103831040), (2, 19051915520), (4, 9525957760), (5, 7620766208), (8, 4762978880), (10, 3810383104), (11, 3463984640), (16, 2381489440), (20, 1905191552), (22, 1731992320), (31, 1229155840), (32, 1190744720), (40, 952595776), (44, 865996160), (55, 692796928), (62, 614577920), (64, 595372360), (80, 476297888), (88, 432998080), (110, 346398464), (124, 307288960), (128, 297686180), (155, 245831168), (160, 238148944), (176, 216499040), (220, 173199232), (248, 153644480), (256, 148843090), (310, 122915584), (320, 119074472), (341, 111741440), (352, 108249520), (440, 86599616), (496, 76822240), (512, 74421545), (620, 61457792), (640, 59537236), (682, 55870720), (704, 54124760), (880, 43299808), (992, 38411120), (1240, 30728896), (1280, 29768618), (1364, 27935360), (1408, 27062380), (1705, 22348288), (1760, 21649904), (1984, 19205560), (2480, 15364448), (2560, 14884309), (2728, 13967680), (2816, 13531190), (3410, 11174144), (3520, 10824952), (3968, 9602780), (4960, 7682224), (5456, 6983840), (5632, 6765595), (6820, 5587072), (7040, 5412476), (7936, 4801390), (9920, 3841112), (10912, 3491920), (13640, 2793536), (14080, 2706238), (15872, 2400695), (19840, 1920556), (21824, 1745960), (27280, 1396768), (28160, 1353119), (39680, 960278), (43648, 872980), (43649, 872960), (54560, 698384), (79360, 480139), (87296, 436490), (87298, 436480), (109120, 349192), (174592, 218245), (174596, 218240)]