1849679964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{653}}^1$

素因数の和:1008

約数の個数: 144

約数和(自身を含む): 5347689984

約数和(自身を除く): 3498010020

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 311, 396, 414, 506, 622, 653, 759, 828, 933, 1012, 1244, 1306, 1518, 1866, 1959, 2277, 2612, 2799, 3036, 3421, 3732, 3918, 4554, 5598, 5877, 6842, 7153, 7183, 7836, 9108, 10263, 11196, 11754, 13684, 14306, 14366, 15019, 20526, 21459, 21549, 23508, 28612, 28732, 30038, 30789, 41052, 42918, 43098, 45057, 60076, 61578, 64377, 64647, 78683, 85836, 86196, 90114, 123156, 128754, 129294, 135171, 157366, 165209, 180228, 203083, 236049, 257508, 258588, 270342, 314732, 330418, 406166, 472098, 495627, 540684, 609249, 660836, 708147, 812332, 944196, 991254, 1218498, 1416294, 1486881, 1827747, 1982508, 2233913, 2436996, 2832588, 2973762, 3655494, 4467826, 4670909, 5947524, 6701739, 7310988, 8935652, 9341818, 13403478, 14012727, 18683636, 20105217, 26806956, 28025454, 40210434, 42038181, 51379999, 56050908, 80420868, 84076362, 102759998, 154139997, 168152724, 205519996, 308279994, 462419991, 616559988, 924839982, 1849679964]

約数ペア:

[(1, 1849679964), (2, 924839982), (3, 616559988), (4, 462419991), (6, 308279994), (9, 205519996), (11, 168152724), (12, 154139997), (18, 102759998), (22, 84076362), (23, 80420868), (33, 56050908), (36, 51379999), (44, 42038181), (46, 40210434), (66, 28025454), (69, 26806956), (92, 20105217), (99, 18683636), (132, 14012727), (138, 13403478), (198, 9341818), (207, 8935652), (253, 7310988), (276, 6701739), (311, 5947524), (396, 4670909), (414, 4467826), (506, 3655494), (622, 2973762), (653, 2832588), (759, 2436996), (828, 2233913), (933, 1982508), (1012, 1827747), (1244, 1486881), (1306, 1416294), (1518, 1218498), (1866, 991254), (1959, 944196), (2277, 812332), (2612, 708147), (2799, 660836), (3036, 609249), (3421, 540684), (3732, 495627), (3918, 472098), (4554, 406166), (5598, 330418), (5877, 314732), (6842, 270342), (7153, 258588), (7183, 257508), (7836, 236049), (9108, 203083), (10263, 180228), (11196, 165209), (11754, 157366), (13684, 135171), (14306, 129294), (14366, 128754), (15019, 123156), (20526, 90114), (21459, 86196), (21549, 85836), (23508, 78683), (28612, 64647), (28732, 64377), (30038, 61578), (30789, 60076), (41052, 45057), (42918, 43098)]