80449512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2131}}^1$

素因数の和:2175

約数の個数: 96

約数和(自身を含む): 238187040

約数和(自身を除く): 157737528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 242, 264, 286, 312, 363, 429, 484, 572, 726, 858, 968, 1144, 1452, 1573, 1716, 2131, 2904, 3146, 3432, 4262, 4719, 6292, 6393, 8524, 9438, 12584, 12786, 17048, 18876, 23441, 25572, 27703, 37752, 46882, 51144, 55406, 70323, 83109, 93764, 110812, 140646, 166218, 187528, 221624, 257851, 281292, 304733, 332436, 515702, 562584, 609466, 664872, 773553, 914199, 1031404, 1218932, 1547106, 1828398, 2062808, 2437864, 3094212, 3352063, 3656796, 6188424, 6704126, 7313592, 10056189, 13408252, 20112378, 26816504, 40224756, 80449512]

約数ペア:

[(1, 80449512), (2, 40224756), (3, 26816504), (4, 20112378), (6, 13408252), (8, 10056189), (11, 7313592), (12, 6704126), (13, 6188424), (22, 3656796), (24, 3352063), (26, 3094212), (33, 2437864), (39, 2062808), (44, 1828398), (52, 1547106), (66, 1218932), (78, 1031404), (88, 914199), (104, 773553), (121, 664872), (132, 609466), (143, 562584), (156, 515702), (242, 332436), (264, 304733), (286, 281292), (312, 257851), (363, 221624), (429, 187528), (484, 166218), (572, 140646), (726, 110812), (858, 93764), (968, 83109), (1144, 70323), (1452, 55406), (1573, 51144), (1716, 46882), (2131, 37752), (2904, 27703), (3146, 25572), (3432, 23441), (4262, 18876), (4719, 17048), (6292, 12786), (6393, 12584), (8524, 9438)]