476969038

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:1002

約数の個数: 72

約数和(自身を含む): 931279680

約数和(自身を除く): 454310642

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 169, 182, 217, 338, 403, 434, 637, 806, 929, 1183, 1274, 1519, 1858, 2366, 2821, 3038, 5239, 5642, 6503, 8281, 10478, 12077, 13006, 16562, 19747, 24154, 28799, 36673, 39494, 45521, 57598, 73346, 84539, 91042, 157001, 169078, 201593, 256711, 314002, 374387, 403186, 513422, 591773, 748774, 1099007, 1183546, 1411151, 2198014, 2620709, 2822302, 4867031, 5241418, 7693049, 9734062, 15386098, 18344963, 34069217, 36689926, 68138434, 238484519, 476969038]

約数ペア:

[(1, 476969038), (2, 238484519), (7, 68138434), (13, 36689926), (14, 34069217), (26, 18344963), (31, 15386098), (49, 9734062), (62, 7693049), (91, 5241418), (98, 4867031), (169, 2822302), (182, 2620709), (217, 2198014), (338, 1411151), (403, 1183546), (434, 1099007), (637, 748774), (806, 591773), (929, 513422), (1183, 403186), (1274, 374387), (1519, 314002), (1858, 256711), (2366, 201593), (2821, 169078), (3038, 157001), (5239, 91042), (5642, 84539), (6503, 73346), (8281, 57598), (10478, 45521), (12077, 39494), (13006, 36673), (16562, 28799), (19747, 24154)]