47829320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 137168640

約数和(自身を除く): 89339320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 53, 55, 56, 70, 77, 88, 106, 110, 140, 154, 212, 220, 265, 280, 293, 308, 371, 385, 424, 440, 530, 583, 586, 616, 742, 770, 1060, 1166, 1172, 1465, 1484, 1540, 1855, 2051, 2120, 2332, 2344, 2915, 2930, 2968, 3080, 3223, 3710, 4081, 4102, 4664, 5830, 5860, 6446, 7420, 8162, 8204, 10255, 11660, 11720, 12892, 14840, 15529, 16115, 16324, 16408, 20405, 20510, 22561, 23320, 25784, 31058, 32230, 32648, 40810, 41020, 45122, 62116, 64460, 77645, 81620, 82040, 90244, 108703, 112805, 124232, 128920, 155290, 163240, 170819, 180488, 217406, 225610, 310580, 341638, 434812, 451220, 543515, 621160, 683276, 854095, 869624, 902440, 1087030, 1195733, 1366552, 1708190, 2174060, 2391466, 3416380, 4348120, 4782932, 5978665, 6832760, 9565864, 11957330, 23914660, 47829320]

約数ペア:

[(1, 47829320), (2, 23914660), (4, 11957330), (5, 9565864), (7, 6832760), (8, 5978665), (10, 4782932), (11, 4348120), (14, 3416380), (20, 2391466), (22, 2174060), (28, 1708190), (35, 1366552), (40, 1195733), (44, 1087030), (53, 902440), (55, 869624), (56, 854095), (70, 683276), (77, 621160), (88, 543515), (106, 451220), (110, 434812), (140, 341638), (154, 310580), (212, 225610), (220, 217406), (265, 180488), (280, 170819), (293, 163240), (308, 155290), (371, 128920), (385, 124232), (424, 112805), (440, 108703), (530, 90244), (583, 82040), (586, 81620), (616, 77645), (742, 64460), (770, 62116), (1060, 45122), (1166, 41020), (1172, 40810), (1465, 32648), (1484, 32230), (1540, 31058), (1855, 25784), (2051, 23320), (2120, 22561), (2332, 20510), (2344, 20405), (2915, 16408), (2930, 16324), (2968, 16115), (3080, 15529), (3223, 14840), (3710, 12892), (4081, 11720), (4102, 11660), (4664, 10255), (5830, 8204), (5860, 8162), (6446, 7420)]