4941103672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{1933}}^1$

素因数の和:2276

約数の個数: 64

約数和(自身を含む): 9942307200

約数和(自身を除く): 5001203528

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 251, 268, 502, 536, 1004, 1273, 1933, 2008, 2546, 3866, 4769, 5092, 7732, 9538, 10184, 15464, 16817, 19076, 33634, 36727, 38152, 67268, 73454, 129511, 134536, 146908, 259022, 293816, 319523, 485183, 518044, 639046, 970366, 1036088, 1278092, 1940732, 2460709, 2556184, 3881464, 4921418, 9218477, 9842836, 18436954, 19685672, 32507261, 36873908, 65014522, 73747816, 130029044, 260058088, 617637959, 1235275918, 2470551836, 4941103672]

約数ペア:

[(1, 4941103672), (2, 2470551836), (4, 1235275918), (8, 617637959), (19, 260058088), (38, 130029044), (67, 73747816), (76, 65014522), (134, 36873908), (152, 32507261), (251, 19685672), (268, 18436954), (502, 9842836), (536, 9218477), (1004, 4921418), (1273, 3881464), (1933, 2556184), (2008, 2460709), (2546, 1940732), (3866, 1278092), (4769, 1036088), (5092, 970366), (7732, 639046), (9538, 518044), (10184, 485183), (15464, 319523), (16817, 293816), (19076, 259022), (33634, 146908), (36727, 134536), (38152, 129511), (67268, 73454)]