3998640816

素因数分解:

$2^4\times 3^9\times {\mathrm{12697}}^1$

素因数の和:12732

約数の個数: 100

約数和(自身を含む): 11621768312

約数和(自身を除く): 7623127496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5832, 6561, 8748, 11664, 12697, 13122, 17496, 19683, 25394, 26244, 34992, 38091, 39366, 50788, 52488, 76182, 78732, 101576, 104976, 114273, 152364, 157464, 203152, 228546, 304728, 314928, 342819, 457092, 609456, 685638, 914184, 1028457, 1371276, 1828368, 2056914, 2742552, 3085371, 4113828, 5485104, 6170742, 8227656, 9256113, 12341484, 16455312, 18512226, 24682968, 27768339, 37024452, 49365936, 55536678, 74048904, 83305017, 111073356, 148097808, 166610034, 222146712, 249915051, 333220068, 444293424, 499830102, 666440136, 999660204, 1332880272, 1999320408, 3998640816]

約数ペア:

[(1, 3998640816), (2, 1999320408), (3, 1332880272), (4, 999660204), (6, 666440136), (8, 499830102), (9, 444293424), (12, 333220068), (16, 249915051), (18, 222146712), (24, 166610034), (27, 148097808), (36, 111073356), (48, 83305017), (54, 74048904), (72, 55536678), (81, 49365936), (108, 37024452), (144, 27768339), (162, 24682968), (216, 18512226), (243, 16455312), (324, 12341484), (432, 9256113), (486, 8227656), (648, 6170742), (729, 5485104), (972, 4113828), (1296, 3085371), (1458, 2742552), (1944, 2056914), (2187, 1828368), (2916, 1371276), (3888, 1028457), (4374, 914184), (5832, 685638), (6561, 609456), (8748, 457092), (11664, 342819), (12697, 314928), (13122, 304728), (17496, 228546), (19683, 203152), (25394, 157464), (26244, 152364), (34992, 114273), (38091, 104976), (39366, 101576), (50788, 78732), (52488, 76182)]