84676410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 277804800

約数和(自身を除く): 193128390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 211, 234, 245, 273, 294, 315, 343, 390, 422, 441, 455, 490, 546, 585, 630, 633, 637, 686, 735, 819, 882, 910, 1029, 1055, 1170, 1266, 1274, 1365, 1470, 1477, 1638, 1715, 1899, 1911, 2058, 2110, 2205, 2730, 2743, 2954, 3087, 3165, 3185, 3430, 3798, 3822, 4095, 4410, 4431, 4459, 5145, 5486, 5733, 6174, 6330, 6370, 7385, 8190, 8229, 8862, 8918, 9495, 9555, 10290, 10339, 11466, 13293, 13377, 13715, 14770, 15435, 16458, 18990, 19110, 19201, 20678, 22155, 22295, 24687, 26586, 26754, 27430, 28665, 30870, 31017, 38402, 40131, 41145, 44310, 44590, 49374, 51695, 57330, 57603, 62034, 66465, 66885, 72373, 80262, 82290, 93051, 96005, 103390, 115206, 123435, 132930, 133770, 134407, 144746, 155085, 172809, 186102, 192010, 200655, 217119, 246870, 268814, 288015, 310170, 345618, 361865, 401310, 403221, 434238, 465255, 576030, 651357, 672035, 723730, 806442, 864045, 930510, 940849, 1085595, 1209663, 1302714, 1344070, 1728090, 1881698, 2016105, 2171190, 2419326, 2822547, 3256785, 4032210, 4704245, 5645094, 6048315, 6513570, 8467641, 9408490, 12096630, 14112735, 16935282, 28225470, 42338205, 84676410]

約数ペア:

[(1, 84676410), (2, 42338205), (3, 28225470), (5, 16935282), (6, 14112735), (7, 12096630), (9, 9408490), (10, 8467641), (13, 6513570), (14, 6048315), (15, 5645094), (18, 4704245), (21, 4032210), (26, 3256785), (30, 2822547), (35, 2419326), (39, 2171190), (42, 2016105), (45, 1881698), (49, 1728090), (63, 1344070), (65, 1302714), (70, 1209663), (78, 1085595), (90, 940849), (91, 930510), (98, 864045), (105, 806442), (117, 723730), (126, 672035), (130, 651357), (147, 576030), (182, 465255), (195, 434238), (210, 403221), (211, 401310), (234, 361865), (245, 345618), (273, 310170), (294, 288015), (315, 268814), (343, 246870), (390, 217119), (422, 200655), (441, 192010), (455, 186102), (490, 172809), (546, 155085), (585, 144746), (630, 134407), (633, 133770), (637, 132930), (686, 123435), (735, 115206), (819, 103390), (882, 96005), (910, 93051), (1029, 82290), (1055, 80262), (1170, 72373), (1266, 66885), (1274, 66465), (1365, 62034), (1470, 57603), (1477, 57330), (1638, 51695), (1715, 49374), (1899, 44590), (1911, 44310), (2058, 41145), (2110, 40131), (2205, 38402), (2730, 31017), (2743, 30870), (2954, 28665), (3087, 27430), (3165, 26754), (3185, 26586), (3430, 24687), (3798, 22295), (3822, 22155), (4095, 20678), (4410, 19201), (4431, 19110), (4459, 18990), (5145, 16458), (5486, 15435), (5733, 14770), (6174, 13715), (6330, 13377), (6370, 13293), (7385, 11466), (8190, 10339), (8229, 10290), (8862, 9555), (8918, 9495)]