224239405012

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{82373}}^1$

素因数の和:82470

約数の個数: 144

約数和(自身を含む): 520616859840

約数和(自身を除く): 296377454828

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 43, 49, 68, 76, 86, 98, 119, 133, 172, 196, 238, 266, 301, 323, 476, 532, 602, 646, 731, 817, 833, 931, 1204, 1292, 1462, 1634, 1666, 1862, 2107, 2261, 2924, 3268, 3332, 3724, 4214, 4522, 5117, 5719, 8428, 9044, 10234, 11438, 13889, 15827, 20468, 22876, 27778, 31654, 35819, 40033, 55556, 63308, 71638, 80066, 82373, 97223, 143276, 160132, 164746, 194446, 329492, 388892, 576611, 680561, 1153222, 1361122, 1400341, 1565087, 2306444, 2722244, 2800682, 3130174, 3542039, 4036277, 5601364, 6260348, 7084078, 8072554, 9802387, 10955609, 14168156, 16145108, 19604774, 21911218, 24794273, 26606479, 39209548, 43822436, 49588546, 53212958, 60214663, 67298741, 68616709, 76689263, 99177092, 106425916, 120429326, 134597482, 137233418, 153378526, 173559911, 186245353, 240858652, 269194964, 274466836, 306757052, 347119822, 372490706, 421502641, 471091187, 694239644, 744981412, 843005282, 942182374, 1144078597, 1303717471, 1686010564, 1884364748, 2288157194, 2607434942, 2950518487, 3297638309, 4576314388, 5214869884, 5901036974, 6595276618, 8008550179, 11802073948, 13190553236, 16017100358, 32034200716, 56059851253, 112119702506, 224239405012]

約数ペア:

[(1, 224239405012), (2, 112119702506), (4, 56059851253), (7, 32034200716), (14, 16017100358), (17, 13190553236), (19, 11802073948), (28, 8008550179), (34, 6595276618), (38, 5901036974), (43, 5214869884), (49, 4576314388), (68, 3297638309), (76, 2950518487), (86, 2607434942), (98, 2288157194), (119, 1884364748), (133, 1686010564), (172, 1303717471), (196, 1144078597), (238, 942182374), (266, 843005282), (301, 744981412), (323, 694239644), (476, 471091187), (532, 421502641), (602, 372490706), (646, 347119822), (731, 306757052), (817, 274466836), (833, 269194964), (931, 240858652), (1204, 186245353), (1292, 173559911), (1462, 153378526), (1634, 137233418), (1666, 134597482), (1862, 120429326), (2107, 106425916), (2261, 99177092), (2924, 76689263), (3268, 68616709), (3332, 67298741), (3724, 60214663), (4214, 53212958), (4522, 49588546), (5117, 43822436), (5719, 39209548), (8428, 26606479), (9044, 24794273), (10234, 21911218), (11438, 19604774), (13889, 16145108), (15827, 14168156), (20468, 10955609), (22876, 9802387), (27778, 8072554), (31654, 7084078), (35819, 6260348), (40033, 5601364), (55556, 4036277), (63308, 3542039), (71638, 3130174), (80066, 2800682), (82373, 2722244), (97223, 2306444), (143276, 1565087), (160132, 1400341), (164746, 1361122), (194446, 1153222), (329492, 680561), (388892, 576611)]