308045990390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1583}}^1\times {\mathrm{3217}}^1$

素因数の和:5093

約数の個数: 64

約数和(自身を含む): 581338238976

約数和(自身を除く): 273292248586

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 263, 526, 1315, 1583, 2630, 3166, 3217, 6049, 6434, 7915, 12098, 15830, 16085, 30245, 32170, 36409, 60490, 72818, 73991, 147982, 182045, 364090, 369955, 416329, 739910, 832658, 846071, 1692142, 2081645, 4163290, 4230355, 5092511, 8460710, 9575567, 10185022, 19151134, 19459633, 25462555, 38919266, 47877835, 50925110, 95755670, 97298165, 117127753, 194596330, 234255506, 585638765, 1171277530, 1339330393, 2678660786, 6696651965, 13393303930, 30804599039, 61609198078, 154022995195, 308045990390]

約数ペア:

[(1, 308045990390), (2, 154022995195), (5, 61609198078), (10, 30804599039), (23, 13393303930), (46, 6696651965), (115, 2678660786), (230, 1339330393), (263, 1171277530), (526, 585638765), (1315, 234255506), (1583, 194596330), (2630, 117127753), (3166, 97298165), (3217, 95755670), (6049, 50925110), (6434, 47877835), (7915, 38919266), (12098, 25462555), (15830, 19459633), (16085, 19151134), (30245, 10185022), (32170, 9575567), (36409, 8460710), (60490, 5092511), (72818, 4230355), (73991, 4163290), (147982, 2081645), (182045, 1692142), (364090, 846071), (369955, 832658), (416329, 739910)]