16407839405936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2239}}^1\times {\mathrm{265207}}^1$

素因数の和:267622

約数の個数: 80

約数和(自身を含む): 34916818513920

約数和(自身を除く): 18508979107984

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 1256, 1727, 2239, 2512, 3454, 4478, 6908, 8956, 13816, 17912, 24629, 27632, 35824, 49258, 98516, 197032, 265207, 351523, 394064, 530414, 703046, 1060828, 1406092, 2121656, 2812184, 2917277, 3866753, 4243312, 5624368, 5834554, 7733506, 11669108, 15467012, 23338216, 30934024, 41637499, 46676432, 61868048, 83274998, 166549996, 333099992, 458012489, 593798473, 666199984, 916024978, 1187596946, 1832049956, 2375193892, 3664099912, 4750387784, 6531783203, 7328199824, 9500775568, 13063566406, 26127132812, 52254265624, 93226360261, 104508531248, 186452720522, 372905441044, 745810882088, 1025489962871, 1491621764176, 2050979925742, 4101959851484, 8203919702968, 16407839405936]

約数ペア:

[(1, 16407839405936), (2, 8203919702968), (4, 4101959851484), (8, 2050979925742), (11, 1491621764176), (16, 1025489962871), (22, 745810882088), (44, 372905441044), (88, 186452720522), (157, 104508531248), (176, 93226360261), (314, 52254265624), (628, 26127132812), (1256, 13063566406), (1727, 9500775568), (2239, 7328199824), (2512, 6531783203), (3454, 4750387784), (4478, 3664099912), (6908, 2375193892), (8956, 1832049956), (13816, 1187596946), (17912, 916024978), (24629, 666199984), (27632, 593798473), (35824, 458012489), (49258, 333099992), (98516, 166549996), (197032, 83274998), (265207, 61868048), (351523, 46676432), (394064, 41637499), (530414, 30934024), (703046, 23338216), (1060828, 15467012), (1406092, 11669108), (2121656, 7733506), (2812184, 5834554), (2917277, 5624368), (3866753, 4243312)]