269621976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 750758400

約数和(自身を除く): 481136424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 97, 104, 118, 151, 156, 177, 194, 236, 291, 302, 312, 354, 388, 453, 472, 582, 604, 708, 767, 776, 906, 1164, 1208, 1261, 1416, 1534, 1812, 1963, 2301, 2328, 2522, 3068, 3624, 3783, 3926, 4602, 5044, 5723, 5889, 6136, 7566, 7852, 8909, 9204, 10088, 11446, 11778, 14647, 15132, 15704, 17169, 17818, 18408, 22892, 23556, 26727, 29294, 30264, 34338, 35636, 43941, 45784, 47112, 53454, 58588, 68676, 71272, 74399, 87882, 106908, 115817, 117176, 137352, 148798, 175764, 190411, 213816, 223197, 231634, 297596, 347451, 351528, 380822, 446394, 463268, 571233, 595192, 694902, 761644, 864173, 892788, 926536, 1142466, 1389804, 1523288, 1728346, 1785576, 2284932, 2592519, 2779608, 3456692, 4569864, 5185038, 6913384, 10370076, 11234249, 20740152, 22468498, 33702747, 44936996, 67405494, 89873992, 134810988, 269621976]

約数ペア:

[(1, 269621976), (2, 134810988), (3, 89873992), (4, 67405494), (6, 44936996), (8, 33702747), (12, 22468498), (13, 20740152), (24, 11234249), (26, 10370076), (39, 6913384), (52, 5185038), (59, 4569864), (78, 3456692), (97, 2779608), (104, 2592519), (118, 2284932), (151, 1785576), (156, 1728346), (177, 1523288), (194, 1389804), (236, 1142466), (291, 926536), (302, 892788), (312, 864173), (354, 761644), (388, 694902), (453, 595192), (472, 571233), (582, 463268), (604, 446394), (708, 380822), (767, 351528), (776, 347451), (906, 297596), (1164, 231634), (1208, 223197), (1261, 213816), (1416, 190411), (1534, 175764), (1812, 148798), (1963, 137352), (2301, 117176), (2328, 115817), (2522, 106908), (3068, 87882), (3624, 74399), (3783, 71272), (3926, 68676), (4602, 58588), (5044, 53454), (5723, 47112), (5889, 45784), (6136, 43941), (7566, 35636), (7852, 34338), (8909, 30264), (9204, 29294), (10088, 26727), (11446, 23556), (11778, 22892), (14647, 18408), (15132, 17818), (15704, 17169)]