1610988816

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{85837}}^1$

素因数の和:85888

約数の個数: 80

約数和(自身を含む): 4598169984

約数和(自身を除く): 2987181168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4692, 6256, 9384, 18768, 85837, 171674, 257511, 343348, 515022, 686696, 1030044, 1373392, 1459229, 1974251, 2060088, 2918458, 3948502, 4120176, 4377687, 5836916, 5922753, 7897004, 8755374, 11673832, 11845506, 15794008, 17510748, 23347664, 23691012, 31588016, 33562267, 35021496, 47382024, 67124534, 70042992, 94764048, 100686801, 134249068, 201373602, 268498136, 402747204, 536996272, 805494408, 1610988816]

約数ペア:

[(1, 1610988816), (2, 805494408), (3, 536996272), (4, 402747204), (6, 268498136), (8, 201373602), (12, 134249068), (16, 100686801), (17, 94764048), (23, 70042992), (24, 67124534), (34, 47382024), (46, 35021496), (48, 33562267), (51, 31588016), (68, 23691012), (69, 23347664), (92, 17510748), (102, 15794008), (136, 11845506), (138, 11673832), (184, 8755374), (204, 7897004), (272, 5922753), (276, 5836916), (368, 4377687), (391, 4120176), (408, 3948502), (552, 2918458), (782, 2060088), (816, 1974251), (1104, 1459229), (1173, 1373392), (1564, 1030044), (2346, 686696), (3128, 515022), (4692, 343348), (6256, 257511), (9384, 171674), (18768, 85837)]