328217832

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{16339}}^1$

素因数の和:16388

約数の個数: 80

約数和(自身を含む): 949027200

約数和(自身を除く): 620809368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 16339, 20088, 32678, 49017, 65356, 98034, 130712, 147051, 196068, 294102, 392136, 441153, 506509, 588204, 882306, 1013018, 1176408, 1323459, 1519527, 1764612, 2026036, 2646918, 3039054, 3529224, 4052072, 4558581, 5293836, 6078108, 9117162, 10587672, 12156216, 13675743, 18234324, 27351486, 36468648, 41027229, 54702972, 82054458, 109405944, 164108916, 328217832]

約数ペア:

[(1, 328217832), (2, 164108916), (3, 109405944), (4, 82054458), (6, 54702972), (8, 41027229), (9, 36468648), (12, 27351486), (18, 18234324), (24, 13675743), (27, 12156216), (31, 10587672), (36, 9117162), (54, 6078108), (62, 5293836), (72, 4558581), (81, 4052072), (93, 3529224), (108, 3039054), (124, 2646918), (162, 2026036), (186, 1764612), (216, 1519527), (248, 1323459), (279, 1176408), (324, 1013018), (372, 882306), (558, 588204), (648, 506509), (744, 441153), (837, 392136), (1116, 294102), (1674, 196068), (2232, 147051), (2511, 130712), (3348, 98034), (5022, 65356), (6696, 49017), (10044, 32678), (16339, 20088)]