16525101838

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{349}}^1$

素因数の和:714

約数の個数: 128

約数和(自身を含む): 32635008000

約数和(自身を除く): 16109906162

約数列:

[1, 2, 7, 14, 17, 19, 34, 37, 38, 74, 119, 133, 238, 259, 266, 283, 323, 349, 518, 566, 629, 646, 698, 703, 1258, 1406, 1981, 2261, 2443, 3962, 4403, 4522, 4811, 4886, 4921, 5377, 5933, 6631, 8806, 9622, 9842, 10471, 10754, 11866, 11951, 12913, 13262, 20942, 23902, 25826, 33677, 37639, 41531, 46417, 67354, 73297, 75278, 83062, 83657, 90391, 91409, 92834, 98767, 112727, 146594, 167314, 178007, 180782, 182818, 197534, 198949, 219521, 225454, 245347, 356014, 397898, 439042, 490694, 639863, 691369, 789089, 1246049, 1279726, 1382738, 1392643, 1536647, 1578178, 1679039, 1717429, 1876573, 2492098, 2785286, 3073294, 3358078, 3382133, 3434858, 3654379, 3753146, 4170899, 6764266, 7308758, 8341798, 11753273, 13136011, 23506546, 23674931, 25580653, 26272022, 29196293, 31901741, 47349862, 51161306, 58392586, 62124443, 63803482, 69433201, 124248886, 138866402, 223312187, 434871101, 446624374, 486032407, 869742202, 972064814, 1180364417, 2360728834, 8262550919, 16525101838]

約数ペア:

[(1, 16525101838), (2, 8262550919), (7, 2360728834), (14, 1180364417), (17, 972064814), (19, 869742202), (34, 486032407), (37, 446624374), (38, 434871101), (74, 223312187), (119, 138866402), (133, 124248886), (238, 69433201), (259, 63803482), (266, 62124443), (283, 58392586), (323, 51161306), (349, 47349862), (518, 31901741), (566, 29196293), (629, 26272022), (646, 25580653), (698, 23674931), (703, 23506546), (1258, 13136011), (1406, 11753273), (1981, 8341798), (2261, 7308758), (2443, 6764266), (3962, 4170899), (4403, 3753146), (4522, 3654379), (4811, 3434858), (4886, 3382133), (4921, 3358078), (5377, 3073294), (5933, 2785286), (6631, 2492098), (8806, 1876573), (9622, 1717429), (9842, 1679039), (10471, 1578178), (10754, 1536647), (11866, 1392643), (11951, 1382738), (12913, 1279726), (13262, 1246049), (20942, 789089), (23902, 691369), (25826, 639863), (33677, 490694), (37639, 439042), (41531, 397898), (46417, 356014), (67354, 245347), (73297, 225454), (75278, 219521), (83062, 198949), (83657, 197534), (90391, 182818), (91409, 180782), (92834, 178007), (98767, 167314), (112727, 146594)]