2665778832

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{6581}}^1$

素因数の和:6721

約数の個数: 120

約数和(自身を含む): 7798485240

約数和(自身を除く): 5132706408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 97, 116, 144, 174, 194, 232, 261, 291, 348, 388, 464, 522, 582, 696, 776, 873, 1044, 1164, 1392, 1552, 1746, 2088, 2328, 2813, 3492, 4176, 4656, 5626, 6581, 6984, 8439, 11252, 13162, 13968, 16878, 19743, 22504, 25317, 26324, 33756, 39486, 45008, 50634, 52648, 59229, 67512, 78972, 101268, 105296, 118458, 135024, 157944, 190849, 202536, 236916, 315888, 381698, 405072, 473832, 572547, 638357, 763396, 947664, 1145094, 1276714, 1526792, 1717641, 1915071, 2290188, 2553428, 3053584, 3435282, 3830142, 4580376, 5106856, 5745213, 6870564, 7660284, 9160752, 10213712, 11490426, 13741128, 15320568, 18512353, 22980852, 27482256, 30641136, 37024706, 45961704, 55537059, 74049412, 91923408, 111074118, 148098824, 166611177, 222148236, 296197648, 333222354, 444296472, 666444708, 888592944, 1332889416, 2665778832]

約数ペア:

[(1, 2665778832), (2, 1332889416), (3, 888592944), (4, 666444708), (6, 444296472), (8, 333222354), (9, 296197648), (12, 222148236), (16, 166611177), (18, 148098824), (24, 111074118), (29, 91923408), (36, 74049412), (48, 55537059), (58, 45961704), (72, 37024706), (87, 30641136), (97, 27482256), (116, 22980852), (144, 18512353), (174, 15320568), (194, 13741128), (232, 11490426), (261, 10213712), (291, 9160752), (348, 7660284), (388, 6870564), (464, 5745213), (522, 5106856), (582, 4580376), (696, 3830142), (776, 3435282), (873, 3053584), (1044, 2553428), (1164, 2290188), (1392, 1915071), (1552, 1717641), (1746, 1526792), (2088, 1276714), (2328, 1145094), (2813, 947664), (3492, 763396), (4176, 638357), (4656, 572547), (5626, 473832), (6581, 405072), (6984, 381698), (8439, 315888), (11252, 236916), (13162, 202536), (13968, 190849), (16878, 157944), (19743, 135024), (22504, 118458), (25317, 105296), (26324, 101268), (33756, 78972), (39486, 67512), (45008, 59229), (50634, 52648)]