1489271454

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61151}}^1$

素因数の和:61214

約数の個数: 64

約数和(自身を含む): 3698472960

約数和(自身を除く): 2209201506

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 82, 99, 123, 198, 246, 297, 369, 451, 594, 738, 902, 1107, 1353, 2214, 2706, 4059, 8118, 12177, 24354, 61151, 122302, 183453, 366906, 550359, 672661, 1100718, 1345322, 1651077, 2017983, 2507191, 3302154, 4035966, 5014382, 6053949, 7521573, 12107898, 15043146, 18161847, 22564719, 27579101, 36323694, 45129438, 55158202, 67694157, 82737303, 135388314, 165474606, 248211909, 496423818, 744635727, 1489271454]

約数ペア:

[(1, 1489271454), (2, 744635727), (3, 496423818), (6, 248211909), (9, 165474606), (11, 135388314), (18, 82737303), (22, 67694157), (27, 55158202), (33, 45129438), (41, 36323694), (54, 27579101), (66, 22564719), (82, 18161847), (99, 15043146), (123, 12107898), (198, 7521573), (246, 6053949), (297, 5014382), (369, 4035966), (451, 3302154), (594, 2507191), (738, 2017983), (902, 1651077), (1107, 1345322), (1353, 1100718), (2214, 672661), (2706, 550359), (4059, 366906), (8118, 183453), (12177, 122302), (24354, 61151)]