1725101144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{4909}}^1$

素因数の和:5068

約数の個数: 64

約数和(自身を含む): 3629472000

約数和(自身を除く): 1904370856

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 109, 124, 218, 248, 403, 436, 806, 872, 1417, 1612, 2834, 3224, 3379, 4909, 5668, 6758, 9818, 11336, 13516, 19636, 27032, 39272, 43927, 63817, 87854, 127634, 152179, 175708, 255268, 304358, 351416, 510536, 535081, 608716, 1070162, 1217432, 1978327, 2140324, 3956654, 4280648, 6956053, 7913308, 13912106, 15826616, 16587511, 27824212, 33175022, 55648424, 66350044, 132700088, 215637643, 431275286, 862550572, 1725101144]

約数ペア:

[(1, 1725101144), (2, 862550572), (4, 431275286), (8, 215637643), (13, 132700088), (26, 66350044), (31, 55648424), (52, 33175022), (62, 27824212), (104, 16587511), (109, 15826616), (124, 13912106), (218, 7913308), (248, 6956053), (403, 4280648), (436, 3956654), (806, 2140324), (872, 1978327), (1417, 1217432), (1612, 1070162), (2834, 608716), (3224, 535081), (3379, 510536), (4909, 351416), (5668, 304358), (6758, 255268), (9818, 175708), (11336, 152179), (13516, 127634), (19636, 87854), (27032, 63817), (39272, 43927)]