492025118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 878169600

約数和(自身を除く): 386144482

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 149, 221, 241, 298, 403, 442, 482, 527, 806, 1054, 1937, 2533, 3133, 3874, 4097, 4619, 5066, 6266, 6851, 7471, 8194, 9238, 13702, 14942, 32929, 35909, 53261, 60047, 65858, 71818, 78523, 97123, 106522, 120094, 127007, 157046, 194246, 254014, 466817, 610453, 933634, 1020799, 1113179, 1220906, 1651091, 2041598, 2226358, 3302182, 7935889, 14471327, 15871778, 18924043, 28942654, 37848086, 246012559, 492025118]

約数ペア:

[(1, 492025118), (2, 246012559), (13, 37848086), (17, 28942654), (26, 18924043), (31, 15871778), (34, 14471327), (62, 7935889), (149, 3302182), (221, 2226358), (241, 2041598), (298, 1651091), (403, 1220906), (442, 1113179), (482, 1020799), (527, 933634), (806, 610453), (1054, 466817), (1937, 254014), (2533, 194246), (3133, 157046), (3874, 127007), (4097, 120094), (4619, 106522), (5066, 97123), (6266, 78523), (6851, 71818), (7471, 65858), (8194, 60047), (9238, 53261), (13702, 35909), (14942, 32929)]