2877264

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 120

約数和(自身を含む): 9140040

約数和(自身を除く): 6262776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 53, 58, 72, 78, 87, 104, 106, 116, 117, 144, 156, 159, 174, 208, 212, 232, 234, 261, 312, 318, 348, 377, 424, 464, 468, 477, 522, 624, 636, 689, 696, 754, 848, 936, 954, 1044, 1131, 1272, 1378, 1392, 1508, 1537, 1872, 1908, 2067, 2088, 2262, 2544, 2756, 3016, 3074, 3393, 3816, 4134, 4176, 4524, 4611, 5512, 6032, 6148, 6201, 6786, 7632, 8268, 9048, 9222, 11024, 12296, 12402, 13572, 13833, 16536, 18096, 18444, 19981, 24592, 24804, 27144, 27666, 33072, 36888, 39962, 49608, 54288, 55332, 59943, 73776, 79924, 99216, 110664, 119886, 159848, 179829, 221328, 239772, 319696, 359658, 479544, 719316, 959088, 1438632, 2877264]

約数ペア:

[(1, 2877264), (2, 1438632), (3, 959088), (4, 719316), (6, 479544), (8, 359658), (9, 319696), (12, 239772), (13, 221328), (16, 179829), (18, 159848), (24, 119886), (26, 110664), (29, 99216), (36, 79924), (39, 73776), (48, 59943), (52, 55332), (53, 54288), (58, 49608), (72, 39962), (78, 36888), (87, 33072), (104, 27666), (106, 27144), (116, 24804), (117, 24592), (144, 19981), (156, 18444), (159, 18096), (174, 16536), (208, 13833), (212, 13572), (232, 12402), (234, 12296), (261, 11024), (312, 9222), (318, 9048), (348, 8268), (377, 7632), (424, 6786), (464, 6201), (468, 6148), (477, 6032), (522, 5512), (624, 4611), (636, 4524), (689, 4176), (696, 4134), (754, 3816), (848, 3393), (936, 3074), (954, 3016), (1044, 2756), (1131, 2544), (1272, 2262), (1378, 2088), (1392, 2067), (1508, 1908), (1537, 1872)]