920868256

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{743}}^1$

素因数の和:1274

約数の個数: 96

約数和(自身を含む): 2267854848

約数和(自身を除く): 1346986592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 503, 616, 743, 1006, 1232, 1486, 2012, 2464, 2972, 3521, 4024, 5201, 5533, 5944, 7042, 8048, 8173, 10402, 11066, 11888, 14084, 16096, 16346, 20804, 22132, 23776, 28168, 32692, 38731, 41608, 44264, 56336, 57211, 65384, 77462, 83216, 88528, 112672, 114422, 130768, 154924, 166432, 177056, 228844, 261536, 309848, 373729, 457688, 619696, 747458, 915376, 1239392, 1494916, 1830752, 2616103, 2989832, 4111019, 5232206, 5979664, 8222038, 10464412, 11959328, 16444076, 20928824, 28777133, 32888152, 41857648, 57554266, 65776304, 83715296, 115108532, 131552608, 230217064, 460434128, 920868256]

約数ペア:

[(1, 920868256), (2, 460434128), (4, 230217064), (7, 131552608), (8, 115108532), (11, 83715296), (14, 65776304), (16, 57554266), (22, 41857648), (28, 32888152), (32, 28777133), (44, 20928824), (56, 16444076), (77, 11959328), (88, 10464412), (112, 8222038), (154, 5979664), (176, 5232206), (224, 4111019), (308, 2989832), (352, 2616103), (503, 1830752), (616, 1494916), (743, 1239392), (1006, 915376), (1232, 747458), (1486, 619696), (2012, 457688), (2464, 373729), (2972, 309848), (3521, 261536), (4024, 228844), (5201, 177056), (5533, 166432), (5944, 154924), (7042, 130768), (8048, 114422), (8173, 112672), (10402, 88528), (11066, 83216), (11888, 77462), (14084, 65384), (16096, 57211), (16346, 56336), (20804, 44264), (22132, 41608), (23776, 38731), (28168, 32692)]