17828198032

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{1723}}^1$

素因数の和:2000

約数の個数: 80

約数和(自身を含む): 35824582080

約数和(自身を除く): 17996384048

約数列:

[1, 2, 4, 8, 16, 59, 97, 113, 118, 194, 226, 236, 388, 452, 472, 776, 904, 944, 1552, 1723, 1808, 3446, 5723, 6667, 6892, 10961, 11446, 13334, 13784, 21922, 22892, 26668, 27568, 43844, 45784, 53336, 87688, 91568, 101657, 106672, 167131, 175376, 194699, 203314, 334262, 389398, 406628, 646699, 668524, 778796, 813256, 1293398, 1337048, 1557592, 1626512, 2586796, 2674096, 3115184, 5173592, 9860729, 10347184, 11487241, 18885803, 19721458, 22974482, 37771606, 39442916, 45948964, 75543212, 78885832, 91897928, 151086424, 157771664, 183795856, 302172848, 1114262377, 2228524754, 4457049508, 8914099016, 17828198032]

約数ペア:

[(1, 17828198032), (2, 8914099016), (4, 4457049508), (8, 2228524754), (16, 1114262377), (59, 302172848), (97, 183795856), (113, 157771664), (118, 151086424), (194, 91897928), (226, 78885832), (236, 75543212), (388, 45948964), (452, 39442916), (472, 37771606), (776, 22974482), (904, 19721458), (944, 18885803), (1552, 11487241), (1723, 10347184), (1808, 9860729), (3446, 5173592), (5723, 3115184), (6667, 2674096), (6892, 2586796), (10961, 1626512), (11446, 1557592), (13334, 1337048), (13784, 1293398), (21922, 813256), (22892, 778796), (26668, 668524), (27568, 646699), (43844, 406628), (45784, 389398), (53336, 334262), (87688, 203314), (91568, 194699), (101657, 175376), (106672, 167131)]